X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=modules%2Fcodec%2Fx264.c;h=14be85a914aa9c2cea5a8cba58a9855f09f38035;hb=9925a34ee91b6debfc2f9f137fe9c77e7e0d6241;hp=d51786c7213b247328ccdb99da2e28a94ab8eeca;hpb=96d314a095aca6624b22b3a8bdc1f7748d5476d4;p=vlc diff --git a/modules/codec/x264.c b/modules/codec/x264.c index d51786c721..14be85a914 100644 --- a/modules/codec/x264.c +++ b/modules/codec/x264.c @@ -1,7 +1,7 @@ /***************************************************************************** * x264.c: h264 video encoder ***************************************************************************** - * Copyright (C) 2004-2006 the VideoLAN team + * Copyright (C) 2004-2010 the VideoLAN team * $Id$ * * Authors: Laurent Aimar @@ -35,26 +35,34 @@ #include #include #include +#include #ifdef PTW32_STATIC_LIB #include #endif #include +#include + +#ifdef MODULE_NAME_IS_x26410b +#define SOUT_CFG_PREFIX "sout-x26410b-" +#else #define SOUT_CFG_PREFIX "sout-x264-" +#endif /***************************************************************************** * Module descriptor *****************************************************************************/ static int Open ( vlc_object_t * ); static void Close( vlc_object_t * ); +static void x264_log( void *, int i_level, const char *psz, va_list ); /* Frame-type options */ #define KEYINT_TEXT N_("Maximum GOP size") #define KEYINT_LONGTEXT N_( "Sets maximum interval between IDR-frames." \ "Larger values save bits, thus improving quality for a given bitrate at " \ - "the cost of seeking precision." ) + "the cost of seeking precision. Use -1 for infinite." ) #define MIN_KEYINT_TEXT N_("Minimum GOP size") #define MIN_KEYINT_LONGTEXT N_( "Sets minimum interval between IDR-frames. " \ @@ -66,6 +74,19 @@ static void Close( vlc_object_t * ); "If scenecuts appear within this interval, they are still encoded as " \ "I-frames, but do not start a new GOP." ) +#define OPENGOP_TEXT N_("Use recovery points to close GOPs") +#if X264_BUILD < 115 +#define OPENGOP_LONGTEXT N_("none: use closed GOPs only\n"\ + "normal: use standard open GOPs\n" \ + "bluray: use Blu-ray compatible open GOPs" ) +#else +#define OPENGOP_LONGTEXT N_("use open GOP, for bluray compatibility use also bluray-compat option") +#endif + +#define BLURAY_TEXT N_("Enable compatibility hacks for Blu-ray support") +#define BLURAY_LONGTEXT N_("Enable hacks for Blu-ray support, this doesn't enforce every aspect of Blu-ray compatibility\n" \ + "e.g. resolution, framerate, level" ) + #define SCENE_TEXT N_("Extra I-frames aggressivity" ) #define SCENE_LONGTEXT N_( "Scene-cut detection. Controls how " \ "aggressively to insert extra I-frames. With small values of " \ @@ -91,10 +112,19 @@ static void Close( vlc_object_t * ); #define B_BIAS_LONGTEXT N_( "Bias the choice to use B-frames. Positive values " \ "cause more B-frames, negative values cause less B-frames." ) + #define BPYRAMID_TEXT N_("Keep some B-frames as references") #define BPYRAMID_LONGTEXT N_( "Allows B-frames to be used as references for " \ "predicting other frames. Keeps the middle of 2+ consecutive B-frames " \ - "as a reference, and reorders frame appropriately." ) + "as a reference, and reorders frame appropriately.\n" \ + " - none: Disabled\n" \ + " - strict: Strictly hierarchical pyramid\n" \ + " - normal: Non-strict (not Blu-ray compatible)\n"\ + ) + +#define FULLRANGE_TEXT N_("Use fullrange instead of TV colorrange") +#define FULLRANGE_LONGTEXT N_("TV-range is usually used colorrange, defining this to true " \ + "will enable libx264 to use full colorrange on encoding") #define CABAC_TEXT N_("CABAC") #define CABAC_LONGTEXT N_( "CABAC (Context-Adaptive Binary Arithmetic "\ @@ -114,15 +144,15 @@ static void Close( vlc_object_t * ); #define FILTER_LONGTEXT N_( "Loop filter AlphaC0 and Beta parameters. " \ "Range -6 to 6 for both alpha and beta parameters. -6 means light " \ "filter, 6 means strong.") - + #define LEVEL_TEXT N_("H.264 level") #define LEVEL_LONGTEXT N_( "Specify H.264 level (as defined by Annex A " \ "of the standard). Levels are not enforced; it's up to the user to select " \ "a level compatible with the rest of the encoding options. Range 1 to 5.1 " \ - "(10 to 51 is also allowed).") + "(10 to 51 is also allowed). Set to 0 for letting x264 set level.") #define PROFILE_TEXT N_("H.264 profile") -#define PROFILE_LONGTEXT N_("Specify H.264 profile which limits are enforced over" \ +#define PROFILE_LONGTEXT N_("Specify H.264 profile which limits are enforced over " \ "other settings" ) /* In order to play an interlaced output stream encoded by x264, a decoder needs @@ -131,6 +161,29 @@ static void Close( vlc_object_t * ); #define INTERLACED_TEXT N_("Interlaced mode") #define INTERLACED_LONGTEXT N_( "Pure-interlaced mode.") +#define FRAMEPACKING_TEXT N_("Frame packing") +#define FRAMEPACKING_LONGTEXT N_( "For stereoscopic videos define frame arrangement:\n" \ + " 0: checkerboard - pixels are alternatively from L and R\n" \ + " 1: column alternation - L and R are interlaced by column\n" \ + " 2: row alternation - L and R are interlaced by row\n" \ + " 3: side by side - L is on the left, R on the right\n" \ + " 4: top bottom - L is on top, R on bottom\n" \ + " 5: frame alternation - one view per frame" ) + +#define INTRAREFRESH_TEXT N_("Use Periodic Intra Refresh") +#define INTRAREFRESH_LONGTEXT N_("Use Periodic Intra Refresh instead of IDR frames") + +#define MBTREE_TEXT N_("Use mb-tree ratecontrol") +#define MBTREE_LONGTEXT N_("You can disable use of Macroblock-tree on ratecontrol") + +#define SLICE_COUNT N_("Force number of slices per frame") +#define SLICE_COUNT_LONGTEXT N_("Force rectangular slices and is overridden by other slicing options") + +#define SLICE_MAX_SIZE N_("Limit the size of each slice in bytes") +#define SLICE_MAX_SIZE_LONGTEXT N_("Sets a maximum slice size in bytes, Includes NAL overhead in size") + +#define SLICE_MAX_MBS N_("Limit the size of each slice in macroblocks") +#define SLICE_MAX_MBS_LONGTEXT N_("Sets a maximum number of macroblocks per slice") /* Ratecontrol */ #define QP_TEXT N_("Set QP") @@ -174,7 +227,7 @@ static void Close( vlc_object_t * ); #define AQ_STRENGTH_TEXT N_("Strength of AQ") #define AQ_STRENGTH_LONGTEXT N_("Strength to reduce blocking and blurring in flat\n"\ - "and textured areas, default 1.0 recommented to be between 0..2\n"\ + "and textured areas, default 1.0 recommended to be between 0..2\n"\ " - 0.5: weak AQ\n"\ " - 1.5: strong AQ") @@ -203,7 +256,7 @@ static void Close( vlc_object_t * ); "before curve compression. Temporally blurs complexity.") #define QBLUR_TEXT N_("Reduce fluctuations in QP") -#define QBLUR_LONGTEXT N_( "This reduces the fluctations in QP " \ +#define QBLUR_LONGTEXT N_( "This reduces the fluctuations in QP " \ "after curve compression. Temporally blurs quants.") /* Analysis */ @@ -218,7 +271,7 @@ static void Close( vlc_object_t * ); "(p4x4 requires p8x8. i8x8 requires 8x8dct).") #define DIRECT_PRED_TEXT N_("Direct MV prediction mode") -#define DIRECT_PRED_LONGTEXT N_( "Direct MV prediction mode.") +#define DIRECT_PRED_LONGTEXT DIRECT_PRED_TEXT #define DIRECT_PRED_SIZE_TEXT N_("Direct prediction size") #define DIRECT_PRED_SIZE_LONGTEXT N_( "Direct prediction size: "\ @@ -229,6 +282,12 @@ static void Close( vlc_object_t * ); #define WEIGHTB_TEXT N_("Weighted prediction for B-frames") #define WEIGHTB_LONGTEXT N_( "Weighted prediction for B-frames.") +#define WEIGHTP_TEXT N_("Weighted prediction for P-frames") +#define WEIGHTP_LONGTEXT N_(" Weighted prediction for P-frames: "\ + " - 0: Disabled\n"\ + " - 1: Blind offset\n"\ + " - 2: Smart analysis\n" ) + #define ME_TEXT N_("Integer pixel motion estimation method") #define ME_LONGTEXT N_( "Selects the motion estimation algorithm: "\ " - dia: diamond search, radius 1 (fast)\n" \ @@ -252,19 +311,16 @@ static void Close( vlc_object_t * ); "-1 is automatic, based on number of threads." ) #define PSY_RD_TEXT N_( "Strength of psychovisual optimization, default is \"1.0:0.0\"") -#define PSY_RD_LONGTEXT N_( "First parameter controls if RD is on (subme>=6) or off"\ - "second parameter controls if Trellis is used on psychovisual optimization," \ +#define PSY_RD_LONGTEXT N_( "First parameter controls if RD is on (subme>=6) or off.\n"\ + "Second parameter controls if Trellis is used on psychovisual optimization, " \ "default off") #define SUBME_TEXT N_("Subpixel motion estimation and partition decision " \ "quality") - -#define SUBME_MAX 9 #define SUBME_LONGTEXT N_( "This parameter controls quality versus speed " \ "tradeoffs involved in the motion estimation decision process " \ "(lower = quicker and higher = better quality). Range 1 to 9." ) -#define B_RDO_TEXT N_("RD based mode decision for B-frames") #define B_RDO_LONGTEXT N_( "RD based mode decision for B-frames. This " \ "requires subme 6 (or higher).") @@ -277,7 +333,6 @@ static void Close( vlc_object_t * ); #define CHROMA_ME_LONGTEXT N_( "Chroma ME for subpel and mode decision in " \ "P-frames.") -#define BIME_TEXT N_("Jointly optimize both MVs in B-frames") #define BIME_LONGTEXT N_( "Joint bidirectional motion refinement.") #define TRANSFORM_8X8DCT_TEXT N_("Adaptive spatial transform size") @@ -298,6 +353,9 @@ static void Close( vlc_object_t * ); #define DCT_DECIMATE_LONGTEXT N_( "Coefficient thresholding on P-frames." \ "Eliminate dct blocks containing only a small single coefficient.") +#define PSY_TEXT N_("Use Psy-optimizations") +#define PSY_LONGTEXT N_("Use all visual optimizations that can worsen both PSNR and SSIM") + /* Noise reduction 1 is too weak to measure, suggest at least 10 */ #define NR_TEXT N_("Noise reduction") #define NR_LONGTEXT N_( "Dct-domain noise reduction. Adaptive pseudo-deadzone. " \ @@ -332,7 +390,6 @@ static void Close( vlc_object_t * ); "the actual encoding quality." ) #define QUIET_TEXT N_("Quiet mode") -#define QUIET_LONGTEXT N_( "Quiet mode.") #define VERBOSE_TEXT N_("Statistics") #define VERBOSE_LONGTEXT N_( "Print stats for each frame.") @@ -344,6 +401,17 @@ static void Close( vlc_object_t * ); #define AUD_TEXT N_("Access unit delimiters") #define AUD_LONGTEXT N_( "Generate access unit delimiter NAL units.") +#define LOOKAHEAD_TEXT N_("Framecount to use on frametype lookahead") +#define LOOKAHEAD_LONGTEXT N_("Framecount to use on frametype lookahead. " \ + "Currently default can cause sync-issues on unmuxable output, like rtsp-output without ts-mux" ) + +#define HRD_TEXT N_("HRD-timing information") +#define TUNE_TEXT N_("Default tune setting used" ) +#define PRESET_TEXT N_("Default preset setting used" ) + +#define X264_OPTIONS_TEXT N_("x264 advanced options.") +#define X264_OPTIONS_LONGTEXT N_("x264 advanced options, in the form {opt=val,op2=val2} .") + static const char *const enc_me_list[] = { "dia", "hex", "umh", "esa", "tesa" }; static const char *const enc_me_list_text[] = @@ -352,255 +420,326 @@ static const char *const enc_me_list_text[] = static const char *const profile_list[] = { "baseline", "main", "high" }; +static const char *const bpyramid_list[] = + { "none", "strict", "normal" }; + static const char *const enc_analyse_list[] = { "none", "fast", "normal", "slow", "all" }; static const char *const enc_analyse_list_text[] = - { N_("none"), N_("fast"), N_("normal"), N_("slow"), N_("all") }; + { N_("None"), N_("Fast"), N_("Normal"), N_("Slow"), N_("All") }; static const char *const direct_pred_list[] = { "none", "spatial", "temporal", "auto" }; static const char *const direct_pred_list_text[] = - { N_("none"), N_("spatial"), N_("temporal"), N_("auto") }; + { N_("None"), N_("Spatial"), N_("Temporal"), N_("Auto") }; + +static const int const framepacking_list[] = + { -1, 0, 1, 2, 3, 4, 5 }; +static const char *const framepacking_list_text[] = + { "", N_("checkerboard"), N_("column alternation"), N_("row alternation"), N_("side by side"), N_("top bottom"), N_("frame alternation") }; vlc_module_begin () - set_description( N_("H.264/MPEG4 AVC encoder (x264)")) +#ifdef MODULE_NAME_IS_x26410b + set_description( N_("H.264/MPEG-4 Part 10/AVC encoder (x264 10-bit)")) + set_capability( "encoder", 0 ) +#else + set_description( N_("H.264/MPEG-4 Part 10/AVC encoder (x264)")) set_capability( "encoder", 200 ) +#endif set_callbacks( Open, Close ) set_category( CAT_INPUT ) set_subcategory( SUBCAT_INPUT_VCODEC ) /* Frame-type options */ - add_integer( SOUT_CFG_PREFIX "keyint", 250, NULL, KEYINT_TEXT, + add_integer( SOUT_CFG_PREFIX "keyint", 250, KEYINT_TEXT, KEYINT_LONGTEXT, false ) - add_integer( SOUT_CFG_PREFIX "min-keyint", 25, NULL, MIN_KEYINT_TEXT, - MIN_KEYINT_LONGTEXT, false ) - add_deprecated_alias( SOUT_CFG_PREFIX "keyint-min" ) /* Deprecated since 0.8.5 */ + add_integer( SOUT_CFG_PREFIX "min-keyint", 25, MIN_KEYINT_TEXT, + MIN_KEYINT_LONGTEXT, true ) + +#if X264_BUILD >= 102 && X264_BUILD <= 114 + add_string( SOUT_CFG_PREFIX "opengop", "none", OPENGOP_TEXT, + OPENGOP_LONGTEXT, true ) + change_string_list( x264_open_gop_names, x264_open_gop_names ) +#elif X264_BUILD > 114 + add_bool( SOUT_CFG_PREFIX "opengop", false, OPENGOP_TEXT, + OPENGOP_LONGTEXT, true ) + add_bool( SOUT_CFG_PREFIX "bluray-compat", false, BLURAY_TEXT, + BLURAY_LONGTEXT, true ) +#endif - add_integer( SOUT_CFG_PREFIX "scenecut", 40, NULL, SCENE_TEXT, - SCENE_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "scenecut", 40, SCENE_TEXT, + SCENE_LONGTEXT, true ) change_integer_range( -1, 100 ) add_obsolete_bool( SOUT_CFG_PREFIX "pre-scenecut" ) - add_integer( SOUT_CFG_PREFIX "bframes", 3, NULL, BFRAMES_TEXT, - BFRAMES_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "bframes", 3, BFRAMES_TEXT, + BFRAMES_LONGTEXT, true ) change_integer_range( 0, 16 ) - add_integer( SOUT_CFG_PREFIX "b-adapt", 1, NULL, B_ADAPT_TEXT, - B_ADAPT_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "b-adapt", 1, B_ADAPT_TEXT, + B_ADAPT_LONGTEXT, true ) change_integer_range( 0, 2 ) - add_integer( SOUT_CFG_PREFIX "b-bias", 0, NULL, B_BIAS_TEXT, - B_BIAS_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "b-bias", 0, B_BIAS_TEXT, + B_BIAS_LONGTEXT, true ) change_integer_range( -100, 100 ) - add_bool( SOUT_CFG_PREFIX "bpyramid", false, NULL, BPYRAMID_TEXT, - BPYRAMID_LONGTEXT, false ) +#if X264_BUILD >= 87 + add_string( SOUT_CFG_PREFIX "bpyramid", "normal", BPYRAMID_TEXT, + BPYRAMID_LONGTEXT, true ) +#else + add_string( SOUT_CFG_PREFIX "bpyramid", "none", BPYRAMID_TEXT, + BPYRAMID_LONGTEXT, true ) +#endif + change_string_list( bpyramid_list, bpyramid_list ) + + add_bool( SOUT_CFG_PREFIX "cabac", true, CABAC_TEXT, CABAC_LONGTEXT, + true ) - add_bool( SOUT_CFG_PREFIX "cabac", true, NULL, CABAC_TEXT, CABAC_LONGTEXT, - false ) + add_bool( SOUT_CFG_PREFIX "fullrange", false, FULLRANGE_TEXT, FULLRANGE_LONGTEXT, + true ) - add_integer( SOUT_CFG_PREFIX "ref", 3, NULL, REF_TEXT, - REF_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "ref", 3, REF_TEXT, + REF_LONGTEXT, true ) change_integer_range( 1, 16 ) - add_deprecated_alias( SOUT_CFG_PREFIX "frameref" ) /* Deprecated since 0.8.5 */ - add_bool( SOUT_CFG_PREFIX "nf", false, NULL, NF_TEXT, - NF_LONGTEXT, false ) - add_deprecated_alias( SOUT_CFG_PREFIX "loopfilter" ) /* Deprecated since 0.8.5 */ + add_bool( SOUT_CFG_PREFIX "nf", false, NF_TEXT, + NF_LONGTEXT, true ) + + add_string( SOUT_CFG_PREFIX "deblock", "0:0", FILTER_TEXT, + FILTER_LONGTEXT, true ) - add_string( SOUT_CFG_PREFIX "deblock", "0:0", NULL, FILTER_TEXT, - FILTER_LONGTEXT, false ) - add_deprecated_alias( SOUT_CFG_PREFIX "filter" ) /* Deprecated since 0.8.6 */ + add_string( SOUT_CFG_PREFIX "psy-rd", "1.0:0.0", PSY_RD_TEXT, + PSY_RD_LONGTEXT, true ) - add_string( SOUT_CFG_PREFIX "psy-rd", "1.0:0.0", NULL, PSY_RD_TEXT, - PSY_RD_LONGTEXT, false ) + add_bool( SOUT_CFG_PREFIX "psy", true, PSY_TEXT, PSY_LONGTEXT, true ) - add_string( SOUT_CFG_PREFIX "level", "5.1", NULL, LEVEL_TEXT, + add_string( SOUT_CFG_PREFIX "level", "0", LEVEL_TEXT, LEVEL_LONGTEXT, false ) - add_string( SOUT_CFG_PREFIX "profile", "high", NULL, PROFILE_TEXT, + add_string( SOUT_CFG_PREFIX "profile", "high", PROFILE_TEXT, PROFILE_LONGTEXT, false ) - change_string_list( profile_list, profile_list, 0 ); + vlc_config_set (VLC_CONFIG_LIST, + (sizeof(x264_profile_names) / sizeof (char*)) - 1, + x264_profile_names, x264_profile_names); + + + add_bool( SOUT_CFG_PREFIX "interlaced", false, INTERLACED_TEXT, INTERLACED_LONGTEXT, + true ) + +#if X264_BUILD >= 111 + add_integer( SOUT_CFG_PREFIX "frame-packing", -1, FRAMEPACKING_TEXT, FRAMEPACKING_LONGTEXT, true ) + change_integer_list( framepacking_list, framepacking_list_text ) + change_integer_range( -1, 5) +#endif + + add_integer( SOUT_CFG_PREFIX "slices", 0, SLICE_COUNT, SLICE_COUNT_LONGTEXT, true ) + add_integer( SOUT_CFG_PREFIX "slice-max-size", 0, SLICE_MAX_SIZE, SLICE_MAX_SIZE_LONGTEXT, true ) + add_integer( SOUT_CFG_PREFIX "slice-max-mbs", 0, SLICE_MAX_MBS, SLICE_MAX_MBS_LONGTEXT, true ) + +#if X264_BUILD >= 89 + add_string( SOUT_CFG_PREFIX "hrd", "none", HRD_TEXT, HRD_TEXT, true ) + vlc_config_set (VLC_CONFIG_LIST, + (sizeof(x264_nal_hrd_names) / sizeof (char*)) - 1, + x264_nal_hrd_names, x264_nal_hrd_names); +#endif - add_bool( SOUT_CFG_PREFIX "interlaced", false, NULL, INTERLACED_TEXT, INTERLACED_LONGTEXT, - false ) /* Ratecontrol */ - add_integer( SOUT_CFG_PREFIX "qp", -1, NULL, QP_TEXT, QP_LONGTEXT, - false ) + add_integer( SOUT_CFG_PREFIX "qp", -1, QP_TEXT, QP_LONGTEXT, + true ) change_integer_range( -1, 51 ) /* QP 0 -> lossless encoding */ - add_integer( SOUT_CFG_PREFIX "crf", 23, NULL, CRF_TEXT, - CRF_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "crf", 23, CRF_TEXT, + CRF_LONGTEXT, true ) change_integer_range( 0, 51 ) - add_integer( SOUT_CFG_PREFIX "qpmin", 10, NULL, QPMIN_TEXT, - QPMIN_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "qpmin", 10, QPMIN_TEXT, + QPMIN_LONGTEXT, true ) change_integer_range( 0, 51 ) - add_deprecated_alias( SOUT_CFG_PREFIX "qp-min" ) /* Deprecated since 0.8.5 */ - add_integer( SOUT_CFG_PREFIX "qpmax", 51, NULL, QPMAX_TEXT, - QPMAX_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "qpmax", 51, QPMAX_TEXT, + QPMAX_LONGTEXT, true ) change_integer_range( 0, 51 ) - add_deprecated_alias( SOUT_CFG_PREFIX "qp-max" ) /* Deprecated since 0.8.5 */ - add_integer( SOUT_CFG_PREFIX "qpstep", 4, NULL, QPSTEP_TEXT, - QPSTEP_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "qpstep", 4, QPSTEP_TEXT, + QPSTEP_LONGTEXT, true ) change_integer_range( 0, 51 ) - add_float( SOUT_CFG_PREFIX "ratetol", 1.0, NULL, RATETOL_TEXT, - RATETOL_LONGTEXT, false ) + add_float( SOUT_CFG_PREFIX "ratetol", 1.0, RATETOL_TEXT, + RATETOL_LONGTEXT, true ) change_float_range( 0, 100 ) - add_deprecated_alias( SOUT_CFG_PREFIX "tolerance" ) /* Deprecated since 0.8.5 */ - add_integer( SOUT_CFG_PREFIX "vbv-maxrate", 0, NULL, VBV_MAXRATE_TEXT, - VBV_MAXRATE_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "vbv-maxrate", 0, VBV_MAXRATE_TEXT, + VBV_MAXRATE_LONGTEXT, true ) - add_integer( SOUT_CFG_PREFIX "vbv-bufsize", 0, NULL, VBV_BUFSIZE_TEXT, - VBV_BUFSIZE_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "vbv-bufsize", 0, VBV_BUFSIZE_TEXT, + VBV_BUFSIZE_LONGTEXT, true ) - add_float( SOUT_CFG_PREFIX "vbv-init", 0.9, NULL, VBV_INIT_TEXT, - VBV_INIT_LONGTEXT, false ) + add_float( SOUT_CFG_PREFIX "vbv-init", 0.9, VBV_INIT_TEXT, + VBV_INIT_LONGTEXT, true ) change_float_range( 0, 1 ) - add_float( SOUT_CFG_PREFIX "ipratio", 1.40, NULL, IPRATIO_TEXT, - IPRATIO_LONGTEXT, false ) + add_float( SOUT_CFG_PREFIX "ipratio", 1.40, IPRATIO_TEXT, + IPRATIO_LONGTEXT, true ) change_float_range( 1, 2 ) - add_float( SOUT_CFG_PREFIX "pbratio", 1.30, NULL, PBRATIO_TEXT, - PBRATIO_LONGTEXT, false ) + add_float( SOUT_CFG_PREFIX "pbratio", 1.30, PBRATIO_TEXT, + PBRATIO_LONGTEXT, true ) change_float_range( 1, 2 ) - add_integer( SOUT_CFG_PREFIX "chroma-qp-offset", 0, NULL, CHROMA_QP_OFFSET_TEXT, - CHROMA_QP_OFFSET_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "chroma-qp-offset", 0, CHROMA_QP_OFFSET_TEXT, + CHROMA_QP_OFFSET_LONGTEXT, true ) - add_integer( SOUT_CFG_PREFIX "pass", 0, NULL, PASS_TEXT, + add_integer( SOUT_CFG_PREFIX "pass", 0, PASS_TEXT, PASS_LONGTEXT, false ) change_integer_range( 0, 3 ) - add_float( SOUT_CFG_PREFIX "qcomp", 0.60, NULL, QCOMP_TEXT, - QCOMP_LONGTEXT, false ) + add_float( SOUT_CFG_PREFIX "qcomp", 0.60, QCOMP_TEXT, + QCOMP_LONGTEXT, true ) change_float_range( 0, 1 ) - add_float( SOUT_CFG_PREFIX "cplxblur", 20.0, NULL, CPLXBLUR_TEXT, - CPLXBLUR_LONGTEXT, false ) + add_float( SOUT_CFG_PREFIX "cplxblur", 20.0, CPLXBLUR_TEXT, + CPLXBLUR_LONGTEXT, true ) - add_float( SOUT_CFG_PREFIX "qblur", 0.5, NULL, QBLUR_TEXT, - QBLUR_LONGTEXT, false ) + add_float( SOUT_CFG_PREFIX "qblur", 0.5, QBLUR_TEXT, + QBLUR_LONGTEXT, true ) - add_integer( SOUT_CFG_PREFIX "aq-mode", X264_AQ_VARIANCE, NULL, AQ_MODE_TEXT, - AQ_MODE_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "aq-mode", X264_AQ_VARIANCE, AQ_MODE_TEXT, + AQ_MODE_LONGTEXT, true ) change_integer_range( 0, 2 ) - add_float( SOUT_CFG_PREFIX "aq-strength", 1.0, NULL, AQ_STRENGTH_TEXT, - AQ_STRENGTH_LONGTEXT, false ) + add_float( SOUT_CFG_PREFIX "aq-strength", 1.0, AQ_STRENGTH_TEXT, + AQ_STRENGTH_LONGTEXT, true ) /* Analysis */ /* x264 partitions = none (default). set at least "normal" mode. */ - add_string( SOUT_CFG_PREFIX "partitions", "normal", NULL, ANALYSE_TEXT, - ANALYSE_LONGTEXT, false ) - change_string_list( enc_analyse_list, enc_analyse_list_text, 0 ); - add_deprecated_alias( SOUT_CFG_PREFIX "analyse" ) /* Deprecated since 0.8.6 */ + add_string( SOUT_CFG_PREFIX "partitions", "normal", ANALYSE_TEXT, + ANALYSE_LONGTEXT, true ) + change_string_list( enc_analyse_list, enc_analyse_list_text ) - add_string( SOUT_CFG_PREFIX "direct", "spatial", NULL, DIRECT_PRED_TEXT, - DIRECT_PRED_LONGTEXT, false ) - change_string_list( direct_pred_list, direct_pred_list_text, 0 ); + add_string( SOUT_CFG_PREFIX "direct", "spatial", DIRECT_PRED_TEXT, + DIRECT_PRED_LONGTEXT, true ) + change_string_list( direct_pred_list, direct_pred_list_text ) - add_integer( SOUT_CFG_PREFIX "direct-8x8", 1, NULL, DIRECT_PRED_SIZE_TEXT, - DIRECT_PRED_SIZE_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "direct-8x8", 1, DIRECT_PRED_SIZE_TEXT, + DIRECT_PRED_SIZE_LONGTEXT, true ) change_integer_range( -1, 1 ) - add_bool( SOUT_CFG_PREFIX "weightb", true, NULL, WEIGHTB_TEXT, - WEIGHTB_LONGTEXT, false ) + add_bool( SOUT_CFG_PREFIX "weightb", true, WEIGHTB_TEXT, + WEIGHTB_LONGTEXT, true ) + + add_integer( SOUT_CFG_PREFIX "weightp", 2, WEIGHTP_TEXT, + WEIGHTP_LONGTEXT, true ) + change_integer_range( 0, 2 ) - add_string( SOUT_CFG_PREFIX "me", "hex", NULL, ME_TEXT, - ME_LONGTEXT, false ) - change_string_list( enc_me_list, enc_me_list_text, 0 ); + add_string( SOUT_CFG_PREFIX "me", "hex", ME_TEXT, + ME_LONGTEXT, true ) + change_string_list( enc_me_list, enc_me_list_text ) - add_integer( SOUT_CFG_PREFIX "merange", 16, NULL, MERANGE_TEXT, - MERANGE_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "merange", 16, MERANGE_TEXT, + MERANGE_LONGTEXT, true ) change_integer_range( 1, 64 ) - add_integer( SOUT_CFG_PREFIX "mvrange", -1, NULL, MVRANGE_TEXT, - MVRANGE_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "mvrange", -1, MVRANGE_TEXT, + MVRANGE_LONGTEXT, true ) - add_integer( SOUT_CFG_PREFIX "mvrange-thread", -1, NULL, MVRANGE_THREAD_TEXT, - MVRANGE_THREAD_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "mvrange-thread", -1, MVRANGE_THREAD_TEXT, + MVRANGE_THREAD_LONGTEXT, true ) - add_integer( SOUT_CFG_PREFIX "subme", 5, NULL, SUBME_TEXT, - SUBME_LONGTEXT, false ) - change_integer_range( 1, SUBME_MAX ) - add_deprecated_alias( SOUT_CFG_PREFIX "subpel" ) /* Deprecated since 0.8.5 */ + add_integer( SOUT_CFG_PREFIX "subme", 7, SUBME_TEXT, + SUBME_LONGTEXT, true ) add_obsolete_bool( SOUT_CFG_PREFIX "b-rdo" ) - add_bool( SOUT_CFG_PREFIX "mixed-refs", true, NULL, MIXED_REFS_TEXT, - MIXED_REFS_LONGTEXT, false ) + add_bool( SOUT_CFG_PREFIX "mixed-refs", true, MIXED_REFS_TEXT, + MIXED_REFS_LONGTEXT, true ) - add_bool( SOUT_CFG_PREFIX "chroma-me", true, NULL, CHROMA_ME_TEXT, - CHROMA_ME_LONGTEXT, false ) + add_bool( SOUT_CFG_PREFIX "chroma-me", true, CHROMA_ME_TEXT, + CHROMA_ME_LONGTEXT, true ) add_obsolete_bool( SOUT_CFG_PREFIX "bime" ) - add_bool( SOUT_CFG_PREFIX "8x8dct", false, NULL, TRANSFORM_8X8DCT_TEXT, - TRANSFORM_8X8DCT_LONGTEXT, false ) + add_bool( SOUT_CFG_PREFIX "8x8dct", true, TRANSFORM_8X8DCT_TEXT, + TRANSFORM_8X8DCT_LONGTEXT, true ) - add_integer( SOUT_CFG_PREFIX "trellis", 1, NULL, TRELLIS_TEXT, - TRELLIS_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "trellis", 1, TRELLIS_TEXT, + TRELLIS_LONGTEXT, true ) change_integer_range( 0, 2 ) - add_bool( SOUT_CFG_PREFIX "fast-pskip", true, NULL, FAST_PSKIP_TEXT, - FAST_PSKIP_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "lookahead", 40, LOOKAHEAD_TEXT, + LOOKAHEAD_LONGTEXT, true ) + change_integer_range( 0, 60 ) + + add_bool( SOUT_CFG_PREFIX "intra-refresh", false, INTRAREFRESH_TEXT, + INTRAREFRESH_LONGTEXT, true ) + + add_bool( SOUT_CFG_PREFIX "mbtree", true, MBTREE_TEXT, MBTREE_LONGTEXT, true ) + + add_bool( SOUT_CFG_PREFIX "fast-pskip", true, FAST_PSKIP_TEXT, + FAST_PSKIP_LONGTEXT, true ) - add_bool( SOUT_CFG_PREFIX "dct-decimate", true, NULL, DCT_DECIMATE_TEXT, - DCT_DECIMATE_LONGTEXT, false ) + add_bool( SOUT_CFG_PREFIX "dct-decimate", true, DCT_DECIMATE_TEXT, + DCT_DECIMATE_LONGTEXT, true ) - add_integer( SOUT_CFG_PREFIX "nr", 0, NULL, NR_TEXT, - NR_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "nr", 0, NR_TEXT, + NR_LONGTEXT, true ) change_integer_range( 0, 1000 ) - add_integer( SOUT_CFG_PREFIX "deadzone-inter", 21, NULL, DEADZONE_INTER_TEXT, - DEADZONE_INTRA_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "deadzone-inter", 21, DEADZONE_INTER_TEXT, + DEADZONE_INTRA_LONGTEXT, true ) change_integer_range( 0, 32 ) - add_integer( SOUT_CFG_PREFIX "deadzone-intra", 11, NULL, DEADZONE_INTRA_TEXT, - DEADZONE_INTRA_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "deadzone-intra", 11, DEADZONE_INTRA_TEXT, + DEADZONE_INTRA_LONGTEXT, true ) change_integer_range( 0, 32 ) /* Input/Output */ - add_bool( SOUT_CFG_PREFIX "non-deterministic", false, NULL, NON_DETERMINISTIC_TEXT, - NON_DETERMINISTIC_LONGTEXT, false ) + add_bool( SOUT_CFG_PREFIX "non-deterministic", false, NON_DETERMINISTIC_TEXT, + NON_DETERMINISTIC_LONGTEXT, true ) - add_bool( SOUT_CFG_PREFIX "asm", true, NULL, ASM_TEXT, - ASM_LONGTEXT, false ) + add_bool( SOUT_CFG_PREFIX "asm", true, ASM_TEXT, + ASM_LONGTEXT, true ) /* x264 psnr = 1 (default). disable PSNR computation for speed. */ - add_bool( SOUT_CFG_PREFIX "psnr", false, NULL, PSNR_TEXT, - PSNR_LONGTEXT, false ) + add_bool( SOUT_CFG_PREFIX "psnr", false, PSNR_TEXT, + PSNR_LONGTEXT, true ) /* x264 ssim = 1 (default). disable SSIM computation for speed. */ - add_bool( SOUT_CFG_PREFIX "ssim", false, NULL, SSIM_TEXT, - SSIM_LONGTEXT, false ) + add_bool( SOUT_CFG_PREFIX "ssim", false, SSIM_TEXT, + SSIM_LONGTEXT, true ) - add_bool( SOUT_CFG_PREFIX "quiet", false, NULL, QUIET_TEXT, - QUIET_LONGTEXT, false ) + add_bool( SOUT_CFG_PREFIX "quiet", false, QUIET_TEXT, + QUIET_TEXT, true ) - add_integer( SOUT_CFG_PREFIX "sps-id", 0, NULL, SPS_ID_TEXT, - SPS_ID_LONGTEXT, false ) + add_integer( SOUT_CFG_PREFIX "sps-id", 0, SPS_ID_TEXT, + SPS_ID_LONGTEXT, true ) - add_bool( SOUT_CFG_PREFIX "aud", false, NULL, AUD_TEXT, - AUD_LONGTEXT, false ) + add_bool( SOUT_CFG_PREFIX "aud", false, AUD_TEXT, + AUD_LONGTEXT, true ) - add_bool( SOUT_CFG_PREFIX "verbose", false, NULL, VERBOSE_TEXT, - VERBOSE_LONGTEXT, false ) + add_bool( SOUT_CFG_PREFIX "verbose", false, VERBOSE_TEXT, + VERBOSE_LONGTEXT, true ) - add_string( SOUT_CFG_PREFIX "stats", "x264_2pass.log", NULL, STATS_TEXT, - STATS_LONGTEXT, false ) + add_string( SOUT_CFG_PREFIX "stats", "x264_2pass.log", STATS_TEXT, + STATS_LONGTEXT, true ) + + add_string( SOUT_CFG_PREFIX "preset", NULL , PRESET_TEXT , PRESET_TEXT, false ) + vlc_config_set (VLC_CONFIG_LIST, + (sizeof(x264_preset_names) / sizeof (char*)) - 1, + x264_preset_names, x264_preset_names); + add_string( SOUT_CFG_PREFIX "tune", NULL , TUNE_TEXT, TUNE_TEXT, false ) + vlc_config_set (VLC_CONFIG_LIST, + (sizeof(x264_tune_names) / sizeof (char*)) - 1, + x264_tune_names, x264_tune_names); + + add_string( SOUT_CFG_PREFIX "options", NULL, X264_OPTIONS_TEXT, + X264_OPTIONS_LONGTEXT, true ) vlc_module_end () @@ -608,18 +747,22 @@ vlc_module_end () * Local prototypes *****************************************************************************/ static const char *const ppsz_sout_options[] = { - "8x8dct", "analyse", "asm", "aud", "bframes", "bime", "bpyramid", + "8x8dct", "asm", "aud", "bframes", "bime", "bpyramid", "b-adapt", "b-bias", "b-rdo", "cabac", "chroma-me", "chroma-qp-offset", "cplxblur", "crf", "dct-decimate", "deadzone-inter", "deadzone-intra", - "deblock", "direct", "direct-8x8", "filter", "fast-pskip", "frameref", - "interlaced", "ipratio", "keyint", "keyint-min", "level", "loopfilter", + "deblock", "direct", "direct-8x8", "fast-pskip", + "interlaced", "ipratio", "keyint", "level", "me", "merange", "min-keyint", "mixed-refs", "mvrange", "mvrange-thread", "nf", "non-deterministic", "nr", "partitions", "pass", "pbratio", "pre-scenecut", "psnr", "qblur", "qp", "qcomp", "qpstep", "qpmax", - "qpmin", "qp-max", "qp-min", "quiet", "ratetol", "ref", "scenecut", - "sps-id", "ssim", "stats", "subme", "subpel", "tolerance", "trellis", - "verbose", "vbv-bufsize", "vbv-init", "vbv-maxrate", "weightb", "aq-mode", - "aq-strength", "psy-rd", "profile", NULL + "qpmin", "quiet", "ratetol", "ref", "scenecut", + "sps-id", "ssim", "stats", "subme", "trellis", + "verbose", "vbv-bufsize", "vbv-init", "vbv-maxrate", "weightb", "weightp", + "aq-mode", "aq-strength", "psy-rd", "psy", "profile", "lookahead", "slices", + "slice-max-size", "slice-max-mbs", "intra-refresh", "mbtree", "hrd", + "tune","preset", "opengop", "bluray-compat", "frame-packing", "options", + "fullrange", + NULL }; static block_t *Encode( encoder_t *, picture_t * ); @@ -629,14 +772,19 @@ struct encoder_sys_t x264_t *h; x264_param_t param; - int i_buffer; - uint8_t *p_buffer; - - mtime_t i_interpolated_dts; + mtime_t i_initial_delay; - char *psz_stat_name; + char *psz_stat_name; + int i_sei_size; + uint32_t i_colorspace; + uint8_t *p_sei; }; +#ifdef PTW32_STATIC_LIB +static vlc_mutex_t pthread_win32_mutex = VLC_STATIC_MUTEX; +static int pthread_win32_count = 0; +#endif + /***************************************************************************** * Open: probe the encoder *****************************************************************************/ @@ -644,10 +792,12 @@ static int Open ( vlc_object_t *p_this ) { encoder_t *p_enc = (encoder_t *)p_this; encoder_sys_t *p_sys; - vlc_value_t val; + int i_val; + char *psz_val; int i_qmin = 0, i_qmax = 0; x264_nal_t *nal; int i, i_nal; + bool fullrange = false; if( p_enc->fmt_out.i_codec != VLC_CODEC_H264 && !p_enc->b_force ) @@ -657,34 +807,90 @@ static int Open ( vlc_object_t *p_this ) /* X264_POINTVER or X264_VERSION are not available */ msg_Dbg ( p_enc, "version x264 0.%d.X", X264_BUILD ); - if( X264_BUILD < 76 ) - { - msg_Warn( p_enc, "x264 version needs to be 0.76 or higher"); - return VLC_EGENERIC; - } - - config_ChainParse( p_enc, SOUT_CFG_PREFIX, ppsz_sout_options, p_enc->p_cfg ); p_enc->fmt_out.i_cat = VIDEO_ES; p_enc->fmt_out.i_codec = VLC_CODEC_H264; - p_enc->fmt_in.i_codec = VLC_CODEC_I420; - - p_enc->pf_encode_video = Encode; - p_enc->pf_encode_audio = NULL; p_enc->p_sys = p_sys = malloc( sizeof( encoder_sys_t ) ); if( !p_sys ) return VLC_ENOMEM; - p_sys->i_interpolated_dts = 0; + + fullrange = var_GetBool( p_enc, SOUT_CFG_PREFIX "fullrange" ); + p_enc->fmt_in.i_codec = fullrange ? VLC_CODEC_J420 : VLC_CODEC_I420; + p_sys->i_colorspace = X264_CSP_I420; +#if X264_BUILD >= 118 + char *psz_profile = var_GetString( p_enc, SOUT_CFG_PREFIX "profile" ); + if( psz_profile ) + { + const int mask = x264_bit_depth > 8 ? X264_CSP_HIGH_DEPTH : 0; + +#ifdef MODULE_NAME_IS_x26410b + if( mask == 0) + { + msg_Err( p_enc, "Only high bith depth encoding supported, bit depth:%d", x264_bit_depth); + return VLC_EGENERIC; + } +#endif + + if( !strcmp( psz_profile, "high10" ) ) + { + p_enc->fmt_in.i_codec = mask ? VLC_CODEC_I420_10L : fullrange ? VLC_CODEC_J420 : VLC_CODEC_I420; + p_sys->i_colorspace = X264_CSP_I420 | mask; + } + else if( !strcmp( psz_profile, "high422" ) ) + { + p_enc->fmt_in.i_codec = mask ? VLC_CODEC_I422_10L : fullrange ? VLC_CODEC_J422 : VLC_CODEC_I422; + p_sys->i_colorspace = X264_CSP_I422 | mask; + } + else if( !strcmp( psz_profile, "high444" ) ) + { + p_enc->fmt_in.i_codec = mask ? VLC_CODEC_I444_10L : fullrange ? VLC_CODEC_J444 : VLC_CODEC_I444; + p_sys->i_colorspace = X264_CSP_I444 | mask; + } +#ifdef MODULE_NAME_IS_x26410b + else + { + msg_Err( p_enc, "Only high-profiles and 10-bit are supported"); + return VLC_EGENERIC; + } + +#endif + } +#ifdef MODULE_NAME_IS_x26410b + else + { + msg_Err( p_enc, "Only high-profiles and 10-bit are supported"); + return VLC_EGENERIC; + } +#endif + free( psz_profile ); +#endif //X264_BUILD + + p_enc->pf_encode_video = Encode; + p_enc->pf_encode_audio = NULL; + p_sys->i_initial_delay = 0; p_sys->psz_stat_name = NULL; - p_sys->p_buffer = NULL; + p_sys->i_sei_size = 0; + p_sys->p_sei = NULL; x264_param_default( &p_sys->param ); + char *psz_preset = var_GetString( p_enc, SOUT_CFG_PREFIX "preset" ); + char *psz_tune = var_GetString( p_enc, SOUT_CFG_PREFIX "tune" ); + if( *psz_preset == '\0' ) + { + free(psz_preset); + psz_preset = NULL; + } + x264_param_default_preset( &p_sys->param, psz_preset, psz_tune ); + free( psz_preset ); + free( psz_tune ); + p_sys->param.i_csp = p_sys->i_colorspace; p_sys->param.i_width = p_enc->fmt_in.video.i_width; p_sys->param.i_height = p_enc->fmt_in.video.i_height; + p_sys->param.vui.b_fullrange = fullrange; - var_Get( p_enc, SOUT_CFG_PREFIX "qcomp", &val ); - p_sys->param.rc.f_qcompress = val.f_float; + if( fabs(var_GetFloat( p_enc, SOUT_CFG_PREFIX "qcomp" ) - 0.60) > 0.005 ) + p_sys->param.rc.f_qcompress = var_GetFloat( p_enc, SOUT_CFG_PREFIX "qcomp" ); /* transcode-default bitrate is 0, * set more to ABR if user specifies bitrate */ @@ -695,275 +901,318 @@ static int Open ( vlc_object_t *p_this ) } else /* Set default to CRF */ { - var_Get( p_enc, SOUT_CFG_PREFIX "crf", &val ); - if( val.i_int > 0 && val.i_int <= 51 ) + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "crf" ); + if( i_val > 0 && i_val <= 51 ) { - p_sys->param.rc.f_rf_constant = val.i_int; + p_sys->param.rc.f_rf_constant = i_val; p_sys->param.rc.i_rc_method = X264_RC_CRF; } } - var_Get( p_enc, SOUT_CFG_PREFIX "qpstep", &val ); - if( val.i_int >= 0 && val.i_int <= 51 ) p_sys->param.rc.i_qp_step = val.i_int; - var_Get( p_enc, SOUT_CFG_PREFIX "qpmin", &val ); - if( val.i_int >= 0 && val.i_int <= 51 ) + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "qpstep" ); + if( i_val >= 0 && i_val <= 51 ) p_sys->param.rc.i_qp_step = i_val; + + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "qpmin" ); + if( i_val >= 0 && i_val <= 51 ) { - i_qmin = val.i_int; + i_qmin = i_val; p_sys->param.rc.i_qp_min = i_qmin; } - var_Get( p_enc, SOUT_CFG_PREFIX "qpmax", &val ); - if( val.i_int >= 0 && val.i_int <= 51 ) + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "qpmax" ); + if( i_val >= 0 && i_val <= 51 ) { - i_qmax = val.i_int; + i_qmax = i_val; p_sys->param.rc.i_qp_max = i_qmax; } - var_Get( p_enc, SOUT_CFG_PREFIX "qp", &val ); - if( val.i_int >= 0 && val.i_int <= 51 ) + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "qp" ); + if( i_val >= 0 && i_val <= 51 ) { - if( i_qmin > val.i_int ) i_qmin = val.i_int; - if( i_qmax < val.i_int ) i_qmax = val.i_int; + if( i_qmin > i_val ) i_qmin = i_val; + if( i_qmax < i_val ) i_qmax = i_val; /* User defined QP-value, so change ratecontrol method */ p_sys->param.rc.i_rc_method = X264_RC_CQP; - p_sys->param.rc.i_qp_constant = val.i_int; + p_sys->param.rc.i_qp_constant = i_val; p_sys->param.rc.i_qp_min = i_qmin; p_sys->param.rc.i_qp_max = i_qmax; } - var_Get( p_enc, SOUT_CFG_PREFIX "ratetol", &val ); - p_sys->param.rc.f_rate_tolerance = val.f_float; - - var_Get( p_enc, SOUT_CFG_PREFIX "vbv-init", &val ); - p_sys->param.rc.f_vbv_buffer_init = val.f_float; - - var_Get( p_enc, SOUT_CFG_PREFIX "vbv-bufsize", &val ); - p_sys->param.rc.i_vbv_buffer_size = val.i_int; + p_sys->param.rc.f_rate_tolerance = var_GetFloat( p_enc, + SOUT_CFG_PREFIX "ratetol" ); + p_sys->param.rc.f_vbv_buffer_init = var_GetFloat( p_enc, + SOUT_CFG_PREFIX "vbv-init" ); + p_sys->param.rc.i_vbv_buffer_size = var_GetInteger( p_enc, + SOUT_CFG_PREFIX "vbv-bufsize" ); /* max bitrate = average bitrate -> CBR */ - var_Get( p_enc, SOUT_CFG_PREFIX "vbv-maxrate", &val ); + p_sys->param.rc.i_vbv_max_bitrate = var_GetInteger( p_enc, SOUT_CFG_PREFIX "vbv-maxrate" ); + if( p_sys->param.rc.i_vbv_max_bitrate && p_sys->param.rc.i_rc_method != X264_RC_ABR ) + p_enc->fmt_out.i_bitrate = p_sys->param.rc.i_vbv_max_bitrate * 1000; + - if( !val.i_int && p_sys->param.rc.i_rc_method == X264_RC_ABR ) - p_sys->param.rc.i_vbv_max_bitrate = p_sys->param.rc.i_bitrate; - else if ( val.i_int ) - p_sys->param.rc.i_vbv_max_bitrate = val.i_int; + if( !var_GetBool( p_enc, SOUT_CFG_PREFIX "mbtree" ) ) + p_sys->param.rc.b_mb_tree = var_GetBool( p_enc, SOUT_CFG_PREFIX "mbtree" ); - var_Get( p_enc, SOUT_CFG_PREFIX "cabac", &val ); - p_sys->param.b_cabac = val.b_bool; + if( !var_GetBool( p_enc, SOUT_CFG_PREFIX "cabac" ) ) + p_sys->param.b_cabac = var_GetBool( p_enc, SOUT_CFG_PREFIX "cabac" ); /* disable deblocking when nf (no loop filter) is enabled */ - var_Get( p_enc, SOUT_CFG_PREFIX "nf", &val ); - p_sys->param.b_deblocking_filter = !val.b_bool; + if( var_GetBool( p_enc, SOUT_CFG_PREFIX "nf" ) ) + p_sys->param.b_deblocking_filter = !var_GetBool( p_enc, SOUT_CFG_PREFIX "nf" ); - var_Get( p_enc, SOUT_CFG_PREFIX "deblock", &val ); - if( val.psz_string ) + psz_val = var_GetString( p_enc, SOUT_CFG_PREFIX "deblock" ); + if( psz_val ) { - char *p = strchr( val.psz_string, ':' ); - p_sys->param.i_deblocking_filter_alphac0 = atoi( val.psz_string ); - p_sys->param.i_deblocking_filter_beta = p ? atoi( p+1 ) : p_sys->param.i_deblocking_filter_alphac0; - free( val.psz_string ); + if( atoi( psz_val ) != 0 ) + { + char *p = strchr( psz_val, ':' ); + p_sys->param.i_deblocking_filter_alphac0 = atoi( psz_val ); + p_sys->param.i_deblocking_filter_beta = p ? + atoi( p+1 ) : p_sys->param.i_deblocking_filter_alphac0; + } + free( psz_val ); } - var_Get( p_enc, SOUT_CFG_PREFIX "psy-rd", &val ); - if( val.psz_string ) + psz_val = var_GetString( p_enc, SOUT_CFG_PREFIX "psy-rd" ); + if( psz_val ) { - char *p = strchr( val.psz_string, ':' ); - p_sys->param.analyse.f_psy_rd = us_atof( val.psz_string ); - p_sys->param.analyse.f_psy_trellis = p ? us_atof( p+1 ) : 0; - free( val.psz_string ); + if( us_atof( psz_val ) != 1.0 ) + { + char *p = strchr( psz_val, ':' ); + p_sys->param.analyse.f_psy_rd = us_atof( psz_val ); + p_sys->param.analyse.f_psy_trellis = p ? us_atof( p+1 ) : 0; + } + free( psz_val ); } + if( !var_GetBool( p_enc, SOUT_CFG_PREFIX "psy" ) ) + p_sys->param.analyse.b_psy = var_GetBool( p_enc, SOUT_CFG_PREFIX "psy" ); - var_Get( p_enc, SOUT_CFG_PREFIX "level", &val ); - if( val.psz_string ) + psz_val = var_GetString( p_enc, SOUT_CFG_PREFIX "level" ); + if( psz_val ) { - if( us_atof (val.psz_string) < 6 ) - p_sys->param.i_level_idc = (int) (10 * us_atof (val.psz_string) + if( us_atof (psz_val) < 6 && us_atof (psz_val) > 0 ) + p_sys->param.i_level_idc = (int) (10 * us_atof (psz_val) + .5); - else - p_sys->param.i_level_idc = atoi (val.psz_string); - free( val.psz_string ); + else if( atoi(psz_val) >= 10 && atoi(psz_val) <= 51 ) + p_sys->param.i_level_idc = atoi (psz_val); + free( psz_val ); } - var_Get( p_enc, SOUT_CFG_PREFIX "interlaced", &val ); - p_sys->param.b_interlaced = val.b_bool; - - var_Get( p_enc, SOUT_CFG_PREFIX "ipratio", &val ); - p_sys->param.rc.f_ip_factor = val.f_float; - - var_Get( p_enc, SOUT_CFG_PREFIX "pbratio", &val ); - p_sys->param.rc.f_pb_factor = val.f_float; - - - var_Get( p_enc, SOUT_CFG_PREFIX "cplxblur", &val ); - p_sys->param.rc.f_complexity_blur = val.f_float; - - var_Get( p_enc, SOUT_CFG_PREFIX "qblur", &val ); - p_sys->param.rc.f_qblur = val.f_float; + p_sys->param.b_interlaced = var_GetBool( p_enc, SOUT_CFG_PREFIX "interlaced" ); + if( fabs(var_GetFloat( p_enc, SOUT_CFG_PREFIX "ipratio" ) - 1.4) > 0.005 ) + p_sys->param.rc.f_ip_factor = var_GetFloat( p_enc, SOUT_CFG_PREFIX "ipratio" ); + if( fabs(var_GetFloat( p_enc, SOUT_CFG_PREFIX "pbratio" ) - 1.3 ) > 0.005 ) + p_sys->param.rc.f_pb_factor = var_GetFloat( p_enc, SOUT_CFG_PREFIX "pbratio" ); + p_sys->param.rc.f_complexity_blur = var_GetFloat( p_enc, SOUT_CFG_PREFIX "cplxblur" ); + p_sys->param.rc.f_qblur = var_GetFloat( p_enc, SOUT_CFG_PREFIX "qblur" ); + if( var_GetInteger( p_enc, SOUT_CFG_PREFIX "aq-mode" ) != X264_AQ_VARIANCE ) + p_sys->param.rc.i_aq_mode = var_GetInteger( p_enc, SOUT_CFG_PREFIX "aq-mode" ); + if( fabs( var_GetFloat( p_enc, SOUT_CFG_PREFIX "aq-strength" ) - 1.0) > 0.005 ) + p_sys->param.rc.f_aq_strength = var_GetFloat( p_enc, SOUT_CFG_PREFIX "aq-strength" ); + +#if X264_BUILD >= 111 + if( var_GetInteger( p_enc, SOUT_CFG_PREFIX "frame-packing" ) > -1 ) + p_sys->param.i_frame_packing = var_GetInteger( p_enc, SOUT_CFG_PREFIX "frame-packing" ); +#endif - var_Get( p_enc, SOUT_CFG_PREFIX "aq-mode", &val ); - p_sys->param.rc.i_aq_mode = val.i_int; + if( var_GetBool( p_enc, SOUT_CFG_PREFIX "verbose" ) ) + p_sys->param.i_log_level = X264_LOG_DEBUG; - var_Get( p_enc, SOUT_CFG_PREFIX "aq-strength", &val ); - p_sys->param.rc.f_aq_strength = val.f_float; + if( var_GetBool( p_enc, SOUT_CFG_PREFIX "quiet" ) ) + p_sys->param.i_log_level = X264_LOG_NONE; - var_Get( p_enc, SOUT_CFG_PREFIX "verbose", &val ); - if( val.b_bool ) p_sys->param.i_log_level = X264_LOG_DEBUG; + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "sps-id" ); + if( i_val >= 0 ) p_sys->param.i_sps_id = i_val; - var_Get( p_enc, SOUT_CFG_PREFIX "quiet", &val ); - if( val.b_bool ) p_sys->param.i_log_level = X264_LOG_NONE; + if( var_GetBool( p_enc, SOUT_CFG_PREFIX "aud" ) ) + p_sys->param.b_aud = true; - var_Get( p_enc, SOUT_CFG_PREFIX "sps-id", &val ); - if( val.i_int >= 0 ) p_sys->param.i_sps_id = val.i_int; + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "keyint" ); + if( i_val > 0 && i_val != 250 ) p_sys->param.i_keyint_max = i_val; +#if X264_BUILD >= 102 + if( i_val == -1 ) p_sys->param.i_keyint_max = X264_KEYINT_MAX_INFINITE; +#endif - var_Get( p_enc, SOUT_CFG_PREFIX "aud", &val ); - if( val.b_bool ) p_sys->param.b_aud = val.b_bool; + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "min-keyint" ); + if( i_val > 0 && i_val != 25 ) p_sys->param.i_keyint_min = i_val; + +#if X264_BUILD >= 102 && X264_BUILD <= 114 + psz_val = var_GetString( p_enc, SOUT_CFG_PREFIX "opengop" ); + if( !strcmp( psz_val, "none" ) ) + p_sys->param.i_open_gop = X264_OPEN_GOP_NONE; + else if( !strcmp( psz_val, "normal" ) ) + p_sys->param.i_open_gop = X264_OPEN_GOP_NORMAL; + else if( !strcmp( psz_val, "bluray" ) ) + p_sys->param.i_open_gop = X264_OPEN_GOP_BLURAY; + free( psz_val ); +#elif X264_BUILD >= 115 + p_sys->param.b_open_gop = var_GetBool( p_enc, SOUT_CFG_PREFIX "opengop" ); + p_sys->param.b_bluray_compat = var_GetBool( p_enc, SOUT_CFG_PREFIX "bluray-compat" ); +#endif + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "bframes" ); + if( i_val >= 0 && i_val <= 16 && i_val != 3 ) + p_sys->param.i_bframe = i_val; - var_Get( p_enc, SOUT_CFG_PREFIX "keyint", &val ); - if( val.i_int > 0 ) p_sys->param.i_keyint_max = val.i_int; + p_sys->param.b_intra_refresh = var_GetBool( p_enc, SOUT_CFG_PREFIX "intra-refresh" ); - var_Get( p_enc, SOUT_CFG_PREFIX "min-keyint", &val ); - if( val.i_int > 0 ) p_sys->param.i_keyint_min = val.i_int; + psz_val = var_GetString( p_enc, SOUT_CFG_PREFIX "bpyramid" ); + if( !strcmp( psz_val, "normal" ) ) + { + p_sys->param.i_bframe_pyramid = X264_B_PYRAMID_NORMAL; + } + else if ( !strcmp( psz_val, "strict" ) ) + { + p_sys->param.i_bframe_pyramid = X264_B_PYRAMID_STRICT; + } + else if ( !strcmp( psz_val, "none" ) ) + { + p_sys->param.i_bframe_pyramid = X264_B_PYRAMID_NONE; + } - var_Get( p_enc, SOUT_CFG_PREFIX "bframes", &val ); - if( val.i_int >= 0 && val.i_int <= 16 ) - p_sys->param.i_bframe = val.i_int; + free( psz_val ); - var_Get( p_enc, SOUT_CFG_PREFIX "bpyramid", &val ); - p_sys->param.b_bframe_pyramid = val.b_bool; + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "ref" ); + if( i_val > 0 && i_val <= 15 && i_val != 3 ) + p_sys->param.i_frame_reference = i_val; - var_Get( p_enc, SOUT_CFG_PREFIX "ref", &val ); - if( val.i_int > 0 && val.i_int <= 15 ) - p_sys->param.i_frame_reference = val.i_int; + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "scenecut" ); + if( i_val >= -1 && i_val <= 100 && i_val != 40 ) + p_sys->param.i_scenecut_threshold = i_val; - var_Get( p_enc, SOUT_CFG_PREFIX "scenecut", &val ); - if( val.i_int >= -1 && val.i_int <= 100 ) - p_sys->param.i_scenecut_threshold = val.i_int; + p_sys->param.b_deterministic = var_GetBool( p_enc, + SOUT_CFG_PREFIX "non-deterministic" ); - var_Get( p_enc, SOUT_CFG_PREFIX "non-deterministic", &val ); - p_sys->param.b_deterministic = val.b_bool; + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "subme" ); + if( i_val >= 1 && i_val != 7 ) + p_sys->param.analyse.i_subpel_refine = i_val; - var_Get( p_enc, SOUT_CFG_PREFIX "subme", &val ); - if( val.i_int >= 1 && val.i_int <= SUBME_MAX ) - p_sys->param.analyse.i_subpel_refine = val.i_int; +#if X264_BUILD >= 89 + psz_val = var_GetString( p_enc, SOUT_CFG_PREFIX "hrd"); + if( !strcmp( psz_val, "vbr" ) ) + p_sys->param.i_nal_hrd = X264_NAL_HRD_VBR; + else if( !strcmp( psz_val, "cbr" ) ) + p_sys->param.i_nal_hrd = X264_NAL_HRD_CBR; + free( psz_val ); +#endif - var_Get( p_enc, SOUT_CFG_PREFIX "me", &val ); - if( !strcmp( val.psz_string, "dia" ) ) + //TODO: psz_val == NULL ? + psz_val = var_GetString( p_enc, SOUT_CFG_PREFIX "me" ); + if( psz_val && strcmp( psz_val, "hex" ) ) { - p_sys->param.analyse.i_me_method = X264_ME_DIA; - } - else if( !strcmp( val.psz_string, "hex" ) ) - { - p_sys->param.analyse.i_me_method = X264_ME_HEX; - } - else if( !strcmp( val.psz_string, "umh" ) ) - { - p_sys->param.analyse.i_me_method = X264_ME_UMH; - } - else if( !strcmp( val.psz_string, "esa" ) ) - { - p_sys->param.analyse.i_me_method = X264_ME_ESA; - } - else if( !strcmp( val.psz_string, "tesa" ) ) - { - p_sys->param.analyse.i_me_method = X264_ME_TESA; + if( !strcmp( psz_val, "dia" ) ) + { + p_sys->param.analyse.i_me_method = X264_ME_DIA; + } + else if( !strcmp( psz_val, "umh" ) ) + { + p_sys->param.analyse.i_me_method = X264_ME_UMH; + } + else if( !strcmp( psz_val, "esa" ) ) + { + p_sys->param.analyse.i_me_method = X264_ME_ESA; + } + else if( !strcmp( psz_val, "tesa" ) ) + { + p_sys->param.analyse.i_me_method = X264_ME_TESA; + } + free( psz_val ); } - free( val.psz_string ); - - var_Get( p_enc, SOUT_CFG_PREFIX "merange", &val ); - if( val.i_int >= 0 && val.i_int <= 64 ) - p_sys->param.analyse.i_me_range = val.i_int; - var_Get( p_enc, SOUT_CFG_PREFIX "mvrange", &val ); - p_sys->param.analyse.i_mv_range = val.i_int; + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "merange" ); + if( i_val >= 0 && i_val <= 64 && i_val != 16 ) + p_sys->param.analyse.i_me_range = i_val; - var_Get( p_enc, SOUT_CFG_PREFIX "mvrange-thread", &val ); - p_sys->param.analyse.i_mv_range_thread = val.i_int; + p_sys->param.analyse.i_mv_range = var_GetInteger( p_enc, + SOUT_CFG_PREFIX "mvrange" ); + p_sys->param.analyse.i_mv_range_thread = var_GetInteger( p_enc, + SOUT_CFG_PREFIX "mvrange-thread" ); - var_Get( p_enc, SOUT_CFG_PREFIX "direct", &val ); - if( !strcmp( val.psz_string, "none" ) ) + psz_val = var_GetString( p_enc, SOUT_CFG_PREFIX "direct" ); + if( !strcmp( psz_val, "none" ) ) { p_sys->param.analyse.i_direct_mv_pred = X264_DIRECT_PRED_NONE; } - else if( !strcmp( val.psz_string, "spatial" ) ) + else if( !strcmp( psz_val, "spatial" ) ) { p_sys->param.analyse.i_direct_mv_pred = X264_DIRECT_PRED_SPATIAL; } - else if( !strcmp( val.psz_string, "temporal" ) ) + else if( !strcmp( psz_val, "temporal" ) ) { p_sys->param.analyse.i_direct_mv_pred = X264_DIRECT_PRED_TEMPORAL; } - else if( !strcmp( val.psz_string, "auto" ) ) + else if( !strcmp( psz_val, "auto" ) ) { p_sys->param.analyse.i_direct_mv_pred = X264_DIRECT_PRED_AUTO; } - free( val.psz_string ); - - var_Get( p_enc, SOUT_CFG_PREFIX "psnr", &val ); - p_sys->param.analyse.b_psnr = val.b_bool; - - var_Get( p_enc, SOUT_CFG_PREFIX "ssim", &val ); - p_sys->param.analyse.b_ssim = val.b_bool; - - var_Get( p_enc, SOUT_CFG_PREFIX "weightb", &val ); - p_sys->param.analyse.b_weighted_bipred = val.b_bool; - - var_Get( p_enc, SOUT_CFG_PREFIX "b-adapt", &val ); - p_sys->param.i_bframe_adaptive = val.i_int; - - var_Get( p_enc, SOUT_CFG_PREFIX "b-bias", &val ); - if( val.i_int >= -100 && val.i_int <= 100 ) - p_sys->param.i_bframe_bias = val.i_int; - - var_Get( p_enc, SOUT_CFG_PREFIX "chroma-me", &val ); - p_sys->param.analyse.b_chroma_me = val.b_bool; - var_Get( p_enc, SOUT_CFG_PREFIX "chroma-qp-offset", &val ); - p_sys->param.analyse.i_chroma_qp_offset = val.i_int; - - var_Get( p_enc, SOUT_CFG_PREFIX "mixed-refs", &val ); - p_sys->param.analyse.b_mixed_references = val.b_bool; - - - var_Get( p_enc, SOUT_CFG_PREFIX "trellis", &val ); - if( val.i_int >= 0 && val.i_int <= 2 ) - p_sys->param.analyse.i_trellis = val.i_int; - - var_Get( p_enc, SOUT_CFG_PREFIX "fast-pskip", &val ); - p_sys->param.analyse.b_fast_pskip = val.b_bool; - - - var_Get( p_enc, SOUT_CFG_PREFIX "nr", &val ); - if( val.i_int >= 0 && val.i_int <= 1000 ) - p_sys->param.analyse.i_noise_reduction = val.i_int; - - var_Get( p_enc, SOUT_CFG_PREFIX "dct-decimate", &val ); - p_sys->param.analyse.b_dct_decimate = val.b_bool; - - var_Get( p_enc, SOUT_CFG_PREFIX "deadzone-inter", &val ); - if( val.i_int >= 0 && val.i_int <= 32 ) - p_sys->param.analyse.i_luma_deadzone[0] = val.i_int; - - var_Get( p_enc, SOUT_CFG_PREFIX "deadzone-intra", &val ); - if( val.i_int >= 0 && val.i_int <= 32 ) - p_sys->param.analyse.i_luma_deadzone[1] = val.i_int; - - var_Get( p_enc, SOUT_CFG_PREFIX "asm", &val ); - if( !val.b_bool ) p_sys->param.cpu = 0; + free( psz_val ); + + p_sys->param.analyse.b_psnr = var_GetBool( p_enc, SOUT_CFG_PREFIX "psnr" ); + p_sys->param.analyse.b_ssim = var_GetBool( p_enc, SOUT_CFG_PREFIX "ssim" ); + if( !var_GetBool( p_enc, SOUT_CFG_PREFIX "weightb" ) ) + p_sys->param.analyse.b_weighted_bipred = var_GetBool( p_enc, + SOUT_CFG_PREFIX "weightb" ); + if( var_GetInteger( p_enc, SOUT_CFG_PREFIX "weightp" ) != 2 ) + p_sys->param.analyse.i_weighted_pred = var_GetInteger( p_enc, SOUT_CFG_PREFIX "weightp" ); + + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "b-adapt" ); + if( i_val != 1 ) + p_sys->param.i_bframe_adaptive = i_val; + + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "b-bias" ); + if( i_val >= -100 && i_val <= 100 && i_val != 0) + p_sys->param.i_bframe_bias = i_val; + + p_sys->param.analyse.b_chroma_me = var_GetBool( p_enc, + SOUT_CFG_PREFIX "chroma-me" ); + p_sys->param.analyse.i_chroma_qp_offset = var_GetInteger( p_enc, + SOUT_CFG_PREFIX "chroma-qp-offset" ); + if( !var_GetBool( p_enc, SOUT_CFG_PREFIX "mixed-refs" ) ) + p_sys->param.analyse.b_mixed_references = var_GetBool( p_enc, + SOUT_CFG_PREFIX "mixed-refs" ); + + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "trellis" ); + if( i_val >= 0 && i_val <= 2 && i_val != 1 ) + p_sys->param.analyse.i_trellis = i_val; + + if( !var_GetBool( p_enc, SOUT_CFG_PREFIX "fast-pskip" ) ) + p_sys->param.analyse.b_fast_pskip = var_GetBool( p_enc, + SOUT_CFG_PREFIX "fast-pskip" ); + + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "nr" ); + if( i_val > 0 && i_val <= 1000 ) + p_sys->param.analyse.i_noise_reduction = i_val; + + if( !var_GetBool( p_enc, SOUT_CFG_PREFIX "dct-decimate" ) ) + p_sys->param.analyse.b_dct_decimate = var_GetBool( p_enc, + SOUT_CFG_PREFIX "dct-decimate" ); + + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "deadzone-inter" ); + if( i_val >= 0 && i_val <= 32 && i_val != 21 ) + p_sys->param.analyse.i_luma_deadzone[0] = i_val; + + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "deadzone-intra" ); + if( i_val >= 0 && i_val <= 32 && i_val != 11) + p_sys->param.analyse.i_luma_deadzone[1] = i_val; + + if( !var_GetBool( p_enc, SOUT_CFG_PREFIX "asm" ) ) + p_sys->param.cpu = 0; #ifndef X264_ANALYSE_BSUB16x16 # define X264_ANALYSE_BSUB16x16 0 #endif - var_Get( p_enc, SOUT_CFG_PREFIX "partitions", &val ); - if( !strcmp( val.psz_string, "none" ) ) + psz_val = var_GetString( p_enc, SOUT_CFG_PREFIX "partitions" ); + if( !strcmp( psz_val, "none" ) ) { p_sys->param.analyse.inter = 0; } - else if( !strcmp( val.psz_string, "fast" ) ) + else if( !strcmp( psz_val, "fast" ) ) { p_sys->param.analyse.inter = X264_ANALYSE_I4x4; } - else if( !strcmp( val.psz_string, "normal" ) ) + else if( !strcmp( psz_val, "normal" ) ) { p_sys->param.analyse.inter = X264_ANALYSE_I4x4 | @@ -972,7 +1221,7 @@ static int Open ( vlc_object_t *p_this ) p_sys->param.analyse.inter |= X264_ANALYSE_I8x8; #endif } - else if( !strcmp( val.psz_string, "slow" ) ) + else if( !strcmp( psz_val, "slow" ) ) { p_sys->param.analyse.inter = X264_ANALYSE_I4x4 | @@ -982,25 +1231,23 @@ static int Open ( vlc_object_t *p_this ) p_sys->param.analyse.inter |= X264_ANALYSE_I8x8; #endif } - else if( !strcmp( val.psz_string, "all" ) ) + else if( !strcmp( psz_val, "all" ) ) { p_sys->param.analyse.inter = ~0; } - free( val.psz_string ); + free( psz_val ); - var_Get( p_enc, SOUT_CFG_PREFIX "8x8dct", &val ); - p_sys->param.analyse.b_transform_8x8 = val.b_bool; + if( !var_GetBool( p_enc, SOUT_CFG_PREFIX "8x8dct" ) ) + p_sys->param.analyse.b_transform_8x8 = var_GetBool( p_enc, + SOUT_CFG_PREFIX "8x8dct" ); - if( p_enc->fmt_in.video.i_aspect > 0 ) + if( p_enc->fmt_in.video.i_sar_num > 0 && + p_enc->fmt_in.video.i_sar_den > 0 ) { - int64_t i_num, i_den; unsigned int i_dst_num, i_dst_den; - - i_num = p_enc->fmt_in.video.i_aspect * - (int64_t)p_enc->fmt_in.video.i_height; - i_den = VOUT_ASPECT_FACTOR * p_enc->fmt_in.video.i_width; - vlc_ureduce( &i_dst_num, &i_dst_den, i_num, i_den, 0 ); - + vlc_ureduce( &i_dst_num, &i_dst_den, + p_enc->fmt_in.video.i_sar_num, + p_enc->fmt_in.video.i_sar_den, 0 ); p_sys->param.vui.i_sar_width = i_dst_num; p_sys->param.vui.i_sar_height = i_dst_den; } @@ -1009,61 +1256,39 @@ static int Open ( vlc_object_t *p_this ) { p_sys->param.i_fps_num = p_enc->fmt_in.video.i_frame_rate; p_sys->param.i_fps_den = p_enc->fmt_in.video.i_frame_rate_base; + p_sys->param.i_timebase_num = 1; + p_sys->param.i_timebase_den = INT64_C(1000000); + p_sys->param.b_vfr_input = 0; } - /* x264 vbv-bufsize = 0 (default). if not provided set period - in seconds for local maximum bitrate (cache/bufsize) based - on average bitrate when use has told bitrate. - vbv-buffer size is set to bitrate * secods between keyframes */ - if( !p_sys->param.rc.i_vbv_buffer_size && - p_sys->param.rc.i_rc_method == X264_RC_ABR && - p_sys->param.i_fps_num ) - { - p_sys->param.rc.i_vbv_buffer_size = p_sys->param.rc.i_bitrate * - p_sys->param.i_fps_den; - p_sys->param.rc.i_vbv_buffer_size *= p_sys->param.i_keyint_max; - p_sys->param.rc.i_vbv_buffer_size /= p_sys->param.i_fps_num; - } + /* Check slice-options */ + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "slices" ); + if( i_val > 0 ) + p_sys->param.i_slice_count = i_val; + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "slice-max-size" ); + if( i_val > 0 ) + p_sys->param.i_slice_max_size = i_val; + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "slice-max-mbs" ); + if( i_val > 0 ) + p_sys->param.i_slice_max_mbs = i_val; /* Check if user has given some profile (baseline,main,high) to limit * settings, and apply those*/ - var_Get( p_enc, SOUT_CFG_PREFIX "profile", &val ); - if( val.psz_string ) - { - if( !strcasecmp( val.psz_string, "baseline" ) ) - { - msg_Dbg( p_enc, "Limiting to baseline profile"); - p_sys->param.analyse.b_transform_8x8 = 0; - p_sys->param.b_cabac = 0; - p_sys->param.i_bframe = 0; - } - else if (!strcasecmp( val.psz_string, "main" ) ) - { - msg_Dbg( p_enc, "Limiting to main-profile"); - p_sys->param.analyse.b_transform_8x8 = 0; - } - /* high profile don't restrict stuff*/ - } - free( val.psz_string ); - + psz_val = var_GetString( p_enc, SOUT_CFG_PREFIX "profile" ); + if( psz_val && *psz_val ) + x264_param_apply_profile( &p_sys->param, psz_val ); + free( psz_val ); - unsigned i_cpu = vlc_CPU(); - if( !(i_cpu & CPU_CAPABILITY_MMX) ) - { +#if defined (__i386__) || defined (__x86_64__) + if( !vlc_CPU_MMX() ) p_sys->param.cpu &= ~X264_CPU_MMX; - } - if( !(i_cpu & CPU_CAPABILITY_MMXEXT) ) - { + if( !vlc_CPU_MMXEXT() ) p_sys->param.cpu &= ~X264_CPU_MMXEXT; - } - if( !(i_cpu & CPU_CAPABILITY_SSE) ) - { + if( !vlc_CPU_SSE() ) p_sys->param.cpu &= ~X264_CPU_SSE; - } - if( !(i_cpu & CPU_CAPABILITY_SSE2) ) - { + if( !vlc_CPU_SSE2() ) p_sys->param.cpu &= ~X264_CPU_SSE2; - } +#endif /* BUILD 29 adds support for multi-threaded encoding while BUILD 49 (r543) also adds support for threads = 0 for automatically selecting an optimal @@ -1072,55 +1297,73 @@ static int Open ( vlc_object_t *p_this ) default unless ofcourse transcode threads is explicitly specified.. */ p_sys->param.i_threads = p_enc->i_threads; - var_Get( p_enc, SOUT_CFG_PREFIX "stats", &val ); - if( val.psz_string ) + psz_val = var_GetString( p_enc, SOUT_CFG_PREFIX "stats" ); + if( psz_val ) { p_sys->param.rc.psz_stat_in = p_sys->param.rc.psz_stat_out = - p_sys->psz_stat_name = val.psz_string; + p_sys->psz_stat_name = psz_val; } - var_Get( p_enc, SOUT_CFG_PREFIX "pass", &val ); - if( val.i_int > 0 && val.i_int <= 3 ) + i_val = var_GetInteger( p_enc, SOUT_CFG_PREFIX "pass" ); + if( i_val > 0 && i_val <= 3 ) { - p_sys->param.rc.b_stat_write = val.i_int & 1; - p_sys->param.rc.b_stat_read = val.i_int & 2; + p_sys->param.rc.b_stat_write = i_val & 1; + p_sys->param.rc.b_stat_read = i_val & 2; } + p_sys->param.pf_log = x264_log; + p_sys->param.p_log_private = p_enc; /* We need to initialize pthreadw32 before we open the encoder, but only once for the whole application. Since pthreadw32 doesn't keep a refcount, do it ourselves. */ #ifdef PTW32_STATIC_LIB - vlc_value_t lock, count; + vlc_mutex_lock( &pthread_win32_mutex ); - var_Create( p_enc->p_libvlc, "pthread_win32_mutex", VLC_VAR_MUTEX ); - var_Get( p_enc->p_libvlc, "pthread_win32_mutex", &lock ); - vlc_mutex_lock( lock.p_address ); - - var_Create( p_enc->p_libvlc, "pthread_win32_count", VLC_VAR_INTEGER ); - var_Get( p_enc->p_libvlc, "pthread_win32_count", &count ); - - if( count.i_int == 0 ) + if( pthread_win32_count == 0 ) { msg_Dbg( p_enc, "initializing pthread-win32" ); if( !pthread_win32_process_attach_np() || !pthread_win32_thread_attach_np() ) { msg_Warn( p_enc, "pthread Win32 Initialization failed" ); - vlc_mutex_unlock( lock.p_address ); + vlc_mutex_unlock( &pthread_win32_mutex ); return VLC_EGENERIC; } } - count.i_int++; - var_Set( p_enc->p_libvlc, "pthread_win32_count", count ); - vlc_mutex_unlock( lock.p_address ); - + pthread_win32_count++; + vlc_mutex_unlock( &pthread_win32_mutex ); #endif - /* Set lookahead value to lower than default, - * as rtp-output without mux doesn't handle - * difference that well yet*/ - p_sys->param.rc.i_lookahead=5; + if( var_GetInteger( p_enc, SOUT_CFG_PREFIX "lookahead" ) != 40 ) + { + p_sys->param.rc.i_lookahead = var_GetInteger( p_enc, SOUT_CFG_PREFIX "lookahead" ); + } + + /* We don't want repeated headers, we repeat p_extra ourself if needed */ + p_sys->param.b_repeat_headers = 0; + + char *psz_opts = var_InheritString( p_enc, SOUT_CFG_PREFIX "options" ); + if (psz_opts && *psz_opts) { + config_chain_t *cfg = NULL; + config_ChainParseOptions(&cfg, psz_opts); + while (cfg) { + config_chain_t *next = cfg->p_next; + char *name = cfg->psz_name; + char *value = cfg->psz_value; + int ret = x264_param_parse(&p_sys->param, name, value); + if (ret == X264_PARAM_BAD_NAME) { + msg_Err(p_enc, "Unknown option \"%s\"", name); + } else if (ret == X264_PARAM_BAD_VALUE) { + msg_Err(p_enc, "Bad value \"%s\" for option \"%s\"", value, name); + } + free(name); + free(value); + free(cfg); + cfg = next; + } + } + free(psz_opts); /* Open the encoder */ p_sys->h = x264_encoder_open( &p_sys->param ); @@ -1132,37 +1375,74 @@ static int Open ( vlc_object_t *p_this ) return VLC_EGENERIC; } - /* alloc mem */ - p_sys->i_buffer = 4 * p_enc->fmt_in.video.i_width * - p_enc->fmt_in.video.i_height + 1000; - p_sys->p_buffer = malloc( p_sys->i_buffer ); - if( !p_sys->p_buffer ) - { - Close( VLC_OBJECT(p_enc) ); - return VLC_ENOMEM; - } - /* get the globals headers */ - p_enc->fmt_out.i_extra = 0; - p_enc->fmt_out.p_extra = NULL; - - p_enc->fmt_out.i_extra = x264_encoder_headers( p_sys->h, &nal, &i_nal ); - p_enc->fmt_out.p_extra = malloc( p_enc->fmt_out.i_extra ); - if( !p_enc->fmt_out.p_extra ) + size_t i_extra = x264_encoder_headers( p_sys->h, &nal, &i_nal ); + uint8_t *p_extra = p_enc->fmt_out.p_extra = malloc( i_extra ); + if( !p_extra ) { Close( VLC_OBJECT(p_enc) ); return VLC_ENOMEM; } - void *p_tmp = p_enc->fmt_out.p_extra; + for( i = 0; i < i_nal; i++ ) { - memcpy( p_tmp, nal[i].p_payload, nal[i].i_payload ); - p_tmp += nal[i].i_payload; + if( nal[i].i_type != NAL_SEI ) + { + memcpy( p_extra, nal[i].p_payload, nal[i].i_payload ); + p_extra += nal[i].i_payload; + continue; /* next NAL */ + } + + /* we won't store this NAL in p_extra */ + assert( i_extra >= (size_t)nal[i].i_payload ); + i_extra -= nal[i].i_payload; + + /* Make sure we only have one SEI NAL in the headers */ + assert(p_sys->i_sei_size == 0); + p_sys->i_sei_size = nal[i].i_payload; + + p_sys->p_sei = malloc( p_sys->i_sei_size ); + if( !p_sys->p_sei ) + { + free( p_extra ); + Close( VLC_OBJECT(p_enc) ); + return VLC_ENOMEM; + } + memcpy( p_sys->p_sei, nal[i].p_payload, nal[i].i_payload ); } + p_enc->fmt_out.i_extra = i_extra; + return VLC_SUCCESS; } +/**************************************************************************** + * Logging + ****************************************************************************/ +static void x264_log( void *data, int i_level, const char *psz, va_list args) +{ + encoder_t *p_enc = (encoder_t *)data; + + switch( i_level ) + { + case X264_LOG_ERROR: + i_level = VLC_MSG_ERR; + break; + case X264_LOG_WARNING: + i_level = VLC_MSG_WARN; + break; + case X264_LOG_INFO: + i_level = VLC_MSG_INFO; + break; + case X264_LOG_DEBUG: + i_level = VLC_MSG_DBG; + default: + i_level = VLC_MSG_DBG; + } + + msg_GenericVa( p_enc, i_level, MODULE_STRING, psz, args ); +}; + /**************************************************************************** * Encode: ****************************************************************************/ @@ -1172,74 +1452,71 @@ static block_t *Encode( encoder_t *p_enc, picture_t *p_pict ) x264_picture_t pic; x264_nal_t *nal; block_t *p_block; - int i_nal, i_out, i; + int i_nal=0, i_out=0, i=0; /* init pic */ +#if X264_BUILD >= 98 + x264_picture_init( &pic ); +#else memset( &pic, 0, sizeof( x264_picture_t ) ); - pic.i_pts = p_pict->date; - pic.img.i_csp = X264_CSP_I420; - pic.img.i_plane = p_pict->i_planes; - for( i = 0; i < p_pict->i_planes; i++ ) - { - pic.img.plane[i] = p_pict->p[i].p_pixels; - pic.img.i_stride[i] = p_pict->p[i].i_pitch; +#endif + if( likely(p_pict) ) { + pic.i_pts = p_pict->date; + pic.img.i_csp = p_sys->i_colorspace; + pic.img.i_plane = p_pict->i_planes; + for( i = 0; i < p_pict->i_planes; i++ ) + { + pic.img.plane[i] = p_pict->p[i].p_pixels; + pic.img.i_stride[i] = p_pict->p[i].i_pitch; + } + + x264_encoder_encode( p_sys->h, &nal, &i_nal, &pic, &pic ); + } else { + if( x264_encoder_delayed_frames( p_sys->h ) ) { + x264_encoder_encode( p_sys->h, &nal, &i_nal, NULL, &pic ); + } } - x264_encoder_encode( p_sys->h, &nal, &i_nal, &pic, &pic ); - if( !i_nal ) return NULL; - for( i = 0, i_out = 0; i < i_nal; i++ ) - { - memcpy( p_sys->p_buffer + i_out, nal[i].p_payload, nal[i].i_payload ); + + /* Get size of block we need */ + for( i = 0; i < i_nal; i++ ) i_out += nal[i].i_payload; - } - p_block = block_New( p_enc, i_out ); + p_block = block_Alloc( i_out + p_sys->i_sei_size ); if( !p_block ) return NULL; - memcpy( p_block->p_buffer, p_sys->p_buffer, i_out ); - if( pic.i_type == X264_TYPE_IDR || pic.i_type == X264_TYPE_I ) + unsigned int i_offset = 0; + if( unlikely( p_sys->i_sei_size ) ) + { + /* insert x264 headers SEI nal into the first picture block at the start */ + memcpy( p_block->p_buffer, p_sys->p_sei, p_sys->i_sei_size ); + i_offset = p_sys->i_sei_size; + p_sys->i_sei_size = 0; + free( p_sys->p_sei ); + p_sys->p_sei = NULL; + } + /* copy encoded data directly to block */ + memcpy( p_block->p_buffer + i_offset, nal[0].p_payload, i_out ); + + if( pic.b_keyframe ) p_block->i_flags |= BLOCK_FLAG_TYPE_I; - else if( pic.i_type == X264_TYPE_P ) + else if( pic.i_type == X264_TYPE_P || pic.i_type == X264_TYPE_I ) p_block->i_flags |= BLOCK_FLAG_TYPE_P; - else if( pic.i_type == X264_TYPE_B ) + else if( IS_X264_TYPE_B( pic.i_type ) ) p_block->i_flags |= BLOCK_FLAG_TYPE_B; + else + p_block->i_flags |= BLOCK_FLAG_TYPE_PB; /* This isn't really valid for streams with B-frames */ p_block->i_length = INT64_C(1000000) * p_enc->fmt_in.video.i_frame_rate_base / p_enc->fmt_in.video.i_frame_rate; + /* scale pts-values back*/ p_block->i_pts = pic.i_pts; - - if( p_sys->param.i_bframe > 0 ) - { - if( p_block->i_flags & BLOCK_FLAG_TYPE_B ) - { - /* FIXME : this is wrong if bpyramid is set */ - p_block->i_dts = p_block->i_pts; - p_sys->i_interpolated_dts = p_block->i_dts; - } - else - { - if( p_sys->i_interpolated_dts ) - { - p_block->i_dts = p_sys->i_interpolated_dts; - } - else - { - /* Let's put something sensible */ - p_block->i_dts = p_block->i_pts; - } - - p_sys->i_interpolated_dts += p_block->i_length; - } - } - else - { - p_block->i_dts = p_block->i_pts; - } + p_block->i_dts = pic.i_dts; return p_block; } @@ -1253,29 +1530,26 @@ static void Close( vlc_object_t *p_this ) encoder_sys_t *p_sys = p_enc->p_sys; free( p_sys->psz_stat_name ); + free( p_sys->p_sei ); + + msg_Dbg( p_enc, "framecount still in libx264 buffer: %d", x264_encoder_delayed_frames( p_sys->h ) ); if( p_sys->h ) x264_encoder_close( p_sys->h ); #ifdef PTW32_STATIC_LIB - vlc_value_t lock, count; + vlc_mutex_lock( &pthread_win32_mutex ); + pthread_win32_count--; - var_Get( p_enc->p_libvlc, "pthread_win32_mutex", &lock ); - vlc_mutex_lock( lock.p_address ); - - var_Get( p_enc->p_libvlc, "pthread_win32_count", &count ); - count.i_int--; - var_Set( p_enc->p_libvlc, "pthread_win32_count", count ); - - if( count.i_int == 0 ) + if( pthread_win32_count == 0 ) { pthread_win32_thread_detach_np(); pthread_win32_process_detach_np(); msg_Dbg( p_enc, "pthread-win32 deinitialized" ); } - vlc_mutex_unlock( lock.p_address ); + + vlc_mutex_unlock( &pthread_win32_mutex ); #endif - free( p_sys->p_buffer ); free( p_sys ); }