/*
* Copyright (c) 2010, Google, Inc.
*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
- * Libav is distributed in the hope that it will be useful,
+ * FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+/**
+ * @file
+ * AV1 encoder support via libaom
+ */
+
#define AOM_DISABLE_CTRL_TYPECHECKS 1
#include <aom/aom_encoder.h>
#include <aom/aomcx.h>
+#include "libavutil/avassert.h"
#include "libavutil/base64.h"
#include "libavutil/common.h"
#include "libavutil/mathematics.h"
#include "libavutil/opt.h"
#include "libavutil/pixdesc.h"
+#include "av1.h"
#include "avcodec.h"
#include "internal.h"
-#include "libaom.h"
+#include "packet_internal.h"
+#include "profiles.h"
/*
* Portion of struct aom_codec_cx_pkt from aom_encoder.h.
* One encoded frame returned from the library.
*/
struct FrameListData {
- void *buf; /* compressed data buffer */
- size_t sz; /* length of compressed data */
- int64_t pts; /* time stamp to show frame
- * (in timebase units) */
- unsigned long duration; /* duration to show frame
- * (in timebase units) */
- uint32_t flags; /* flags for this frame */
+ void *buf; /**< compressed data buffer */
+ size_t sz; /**< length of compressed data */
+ int64_t pts; /**< time stamp to show frame
+ (in timebase units) */
+ unsigned long duration; /**< duration to show frame
+ (in timebase units) */
+ uint32_t flags; /**< flags for this frame */
+ uint64_t sse[4];
+ int have_sse; /**< true if we have pending sse[] */
+ uint64_t frame_number;
struct FrameListData *next;
};
typedef struct AOMEncoderContext {
AVClass *class;
+ AVBSFContext *bsf;
struct aom_codec_ctx encoder;
struct aom_image rawimg;
struct aom_fixed_buf twopass_stats;
struct FrameListData *coded_frame_list;
int cpu_used;
int auto_alt_ref;
+ int arnr_max_frames;
+ int arnr_strength;
+ int aq_mode;
int lag_in_frames;
int error_resilient;
int crf;
int static_thresh;
int drop_threshold;
- int noise_sensitivity;
+ int denoise_noise_level;
+ int denoise_block_size;
+ uint64_t sse[4];
+ int have_sse; /**< true if we have pending sse[] */
+ uint64_t frame_number;
+ int rc_undershoot_pct;
+ int rc_overshoot_pct;
+ int minsection_pct;
+ int maxsection_pct;
+ int frame_parallel;
+ int tile_cols, tile_rows;
+ int tile_cols_log2, tile_rows_log2;
+ aom_superblock_size_t superblock_size;
+ int uniform_tiles;
+ int row_mt;
+ int enable_cdef;
+ int enable_global_motion;
+ int enable_intrabc;
+ int enable_restoration;
+ int usage;
+ int tune;
+ int enable_rect_partitions;
+ int enable_1to4_partitions;
+ int enable_ab_partitions;
+ int enable_angle_delta;
+ int enable_cfl_intra;
+ int enable_paeth_intra;
+ int enable_smooth_intra;
+ int enable_intra_edge_filter;
+ int enable_palette;
+ int enable_filter_intra;
+ int enable_flip_idtx;
+ int enable_tx64;
+ int reduced_tx_type_set;
+ int use_intra_dct_only;
+ int use_inter_dct_only;
+ int use_intra_default_tx_only;
+ int enable_ref_frame_mvs;
+ int enable_interinter_wedge;
+ int enable_interintra_wedge;
+ int enable_interintra_comp;
+ int enable_masked_comp;
+ int enable_obmc;
+ int enable_onesided_comp;
+ int enable_reduced_reference_set;
+ int enable_smooth_interintra;
+ int enable_diff_wtd_comp;
+ int enable_dist_wtd_comp;
+ int enable_dual_filter;
+ AVDictionary *aom_params;
} AOMContext;
static const char *const ctlidstr[] = {
[AOME_SET_CPUUSED] = "AOME_SET_CPUUSED",
[AOME_SET_CQ_LEVEL] = "AOME_SET_CQ_LEVEL",
[AOME_SET_ENABLEAUTOALTREF] = "AOME_SET_ENABLEAUTOALTREF",
+ [AOME_SET_ARNR_MAXFRAMES] = "AOME_SET_ARNR_MAXFRAMES",
+ [AOME_SET_ARNR_STRENGTH] = "AOME_SET_ARNR_STRENGTH",
[AOME_SET_STATIC_THRESHOLD] = "AOME_SET_STATIC_THRESHOLD",
+ [AV1E_SET_COLOR_RANGE] = "AV1E_SET_COLOR_RANGE",
+ [AV1E_SET_COLOR_PRIMARIES] = "AV1E_SET_COLOR_PRIMARIES",
+ [AV1E_SET_MATRIX_COEFFICIENTS] = "AV1E_SET_MATRIX_COEFFICIENTS",
+ [AV1E_SET_TRANSFER_CHARACTERISTICS] = "AV1E_SET_TRANSFER_CHARACTERISTICS",
+ [AV1E_SET_AQ_MODE] = "AV1E_SET_AQ_MODE",
+ [AV1E_SET_FRAME_PARALLEL_DECODING] = "AV1E_SET_FRAME_PARALLEL_DECODING",
+ [AV1E_SET_SUPERBLOCK_SIZE] = "AV1E_SET_SUPERBLOCK_SIZE",
+ [AV1E_SET_TILE_COLUMNS] = "AV1E_SET_TILE_COLUMNS",
+ [AV1E_SET_TILE_ROWS] = "AV1E_SET_TILE_ROWS",
+ [AV1E_SET_ENABLE_RESTORATION] = "AV1E_SET_ENABLE_RESTORATION",
+#ifdef AOM_CTRL_AV1E_SET_ROW_MT
+ [AV1E_SET_ROW_MT] = "AV1E_SET_ROW_MT",
+#endif
+#ifdef AOM_CTRL_AV1E_SET_DENOISE_NOISE_LEVEL
+ [AV1E_SET_DENOISE_NOISE_LEVEL] = "AV1E_SET_DENOISE_NOISE_LEVEL",
+#endif
+#ifdef AOM_CTRL_AV1E_SET_DENOISE_BLOCK_SIZE
+ [AV1E_SET_DENOISE_BLOCK_SIZE] = "AV1E_SET_DENOISE_BLOCK_SIZE",
+#endif
+#ifdef AOM_CTRL_AV1E_SET_MAX_REFERENCE_FRAMES
+ [AV1E_SET_MAX_REFERENCE_FRAMES] = "AV1E_SET_MAX_REFERENCE_FRAMES",
+#endif
+#ifdef AOM_CTRL_AV1E_SET_ENABLE_GLOBAL_MOTION
+ [AV1E_SET_ENABLE_GLOBAL_MOTION] = "AV1E_SET_ENABLE_GLOBAL_MOTION",
+#endif
+#ifdef AOM_CTRL_AV1E_SET_ENABLE_INTRABC
+ [AV1E_SET_ENABLE_INTRABC] = "AV1E_SET_ENABLE_INTRABC",
+#endif
+ [AV1E_SET_ENABLE_CDEF] = "AV1E_SET_ENABLE_CDEF",
+ [AOME_SET_TUNING] = "AOME_SET_TUNING",
+#if AOM_ENCODER_ABI_VERSION >= 22
+ [AV1E_SET_ENABLE_1TO4_PARTITIONS] = "AV1E_SET_ENABLE_1TO4_PARTITIONS",
+ [AV1E_SET_ENABLE_AB_PARTITIONS] = "AV1E_SET_ENABLE_AB_PARTITIONS",
+ [AV1E_SET_ENABLE_RECT_PARTITIONS] = "AV1E_SET_ENABLE_RECT_PARTITIONS",
+ [AV1E_SET_ENABLE_ANGLE_DELTA] = "AV1E_SET_ENABLE_ANGLE_DELTA",
+ [AV1E_SET_ENABLE_CFL_INTRA] = "AV1E_SET_ENABLE_CFL_INTRA",
+ [AV1E_SET_ENABLE_FILTER_INTRA] = "AV1E_SET_ENABLE_FILTER_INTRA",
+ [AV1E_SET_ENABLE_INTRA_EDGE_FILTER] = "AV1E_SET_ENABLE_INTRA_EDGE_FILTER",
+ [AV1E_SET_ENABLE_PAETH_INTRA] = "AV1E_SET_ENABLE_PAETH_INTRA",
+ [AV1E_SET_ENABLE_SMOOTH_INTRA] = "AV1E_SET_ENABLE_SMOOTH_INTRA",
+ [AV1E_SET_ENABLE_PALETTE] = "AV1E_SET_ENABLE_PALETTE",
+ [AV1E_SET_ENABLE_FLIP_IDTX] = "AV1E_SET_ENABLE_FLIP_IDTX",
+ [AV1E_SET_ENABLE_TX64] = "AV1E_SET_ENABLE_TX64",
+ [AV1E_SET_INTRA_DCT_ONLY] = "AV1E_SET_INTRA_DCT_ONLY",
+ [AV1E_SET_INTER_DCT_ONLY] = "AV1E_SET_INTER_DCT_ONLY",
+ [AV1E_SET_INTRA_DEFAULT_TX_ONLY] = "AV1E_SET_INTRA_DEFAULT_TX_ONLY",
+ [AV1E_SET_REDUCED_TX_TYPE_SET] = "AV1E_SET_REDUCED_TX_TYPE_SET",
+ [AV1E_SET_ENABLE_DIFF_WTD_COMP] = "AV1E_SET_ENABLE_DIFF_WTD_COMP",
+ [AV1E_SET_ENABLE_DIST_WTD_COMP] = "AV1E_SET_ENABLE_DIST_WTD_COMP",
+ [AV1E_SET_ENABLE_DUAL_FILTER] = "AV1E_SET_ENABLE_DUAL_FILTER",
+ [AV1E_SET_ENABLE_INTERINTER_WEDGE] = "AV1E_SET_ENABLE_INTERINTER_WEDGE",
+ [AV1E_SET_ENABLE_INTERINTRA_WEDGE] = "AV1E_SET_ENABLE_INTERINTRA_WEDGE",
+ [AV1E_SET_ENABLE_MASKED_COMP] = "AV1E_SET_ENABLE_MASKED_COMP",
+ [AV1E_SET_ENABLE_INTERINTRA_COMP] = "AV1E_SET_ENABLE_INTERINTRA_COMP",
+ [AV1E_SET_ENABLE_OBMC] = "AV1E_SET_ENABLE_OBMC",
+ [AV1E_SET_ENABLE_ONESIDED_COMP] = "AV1E_SET_ENABLE_ONESIDED_COMP",
+ [AV1E_SET_REDUCED_REFERENCE_SET] = "AV1E_SET_REDUCED_REFERENCE_SET",
+ [AV1E_SET_ENABLE_SMOOTH_INTERINTRA] = "AV1E_SET_ENABLE_SMOOTH_INTERINTRA",
+ [AV1E_SET_ENABLE_REF_FRAME_MVS] = "AV1E_SET_ENABLE_REF_FRAME_MVS",
+#endif
};
static av_cold void log_encoder_error(AVCodecContext *avctx, const char *desc)
av_log(avctx, level, "aom_codec_enc_cfg\n");
av_log(avctx, level, "generic settings\n"
" %*s%u\n %*s%u\n %*s%u\n %*s%u\n %*s%u\n"
+ " %*s%u\n %*s%u\n"
" %*s{%u/%u}\n %*s%u\n %*s%d\n %*s%u\n",
- width, "g_usage:", cfg->g_usage,
- width, "g_threads:", cfg->g_threads,
- width, "g_profile:", cfg->g_profile,
- width, "g_w:", cfg->g_w,
- width, "g_h:", cfg->g_h,
- width, "g_timebase:", cfg->g_timebase.num, cfg->g_timebase.den,
+ width, "g_usage:", cfg->g_usage,
+ width, "g_threads:", cfg->g_threads,
+ width, "g_profile:", cfg->g_profile,
+ width, "g_w:", cfg->g_w,
+ width, "g_h:", cfg->g_h,
+ width, "g_bit_depth:", cfg->g_bit_depth,
+ width, "g_input_bit_depth:", cfg->g_input_bit_depth,
+ width, "g_timebase:", cfg->g_timebase.num, cfg->g_timebase.den,
width, "g_error_resilient:", cfg->g_error_resilient,
- width, "g_pass:", cfg->g_pass,
- width, "g_lag_in_frames:", cfg->g_lag_in_frames);
+ width, "g_pass:", cfg->g_pass,
+ width, "g_lag_in_frames:", cfg->g_lag_in_frames);
av_log(avctx, level, "rate control settings\n"
- " %*s%u\n %*s%d\n %*s%p(%zu)\n %*s%u\n",
+ " %*s%u\n %*s%d\n %*s%p(%"SIZE_SPECIFIER")\n %*s%u\n",
width, "rc_dropframe_thresh:", cfg->rc_dropframe_thresh,
- width, "rc_end_usage:", cfg->rc_end_usage,
+ width, "rc_end_usage:", cfg->rc_end_usage,
width, "rc_twopass_stats_in:", cfg->rc_twopass_stats_in.buf, cfg->rc_twopass_stats_in.sz,
- width, "rc_target_bitrate:", cfg->rc_target_bitrate);
+ width, "rc_target_bitrate:", cfg->rc_target_bitrate);
av_log(avctx, level, "quantizer settings\n"
" %*s%u\n %*s%u\n",
width, "rc_min_quantizer:", cfg->rc_min_quantizer,
av_log(avctx, level, "bitrate tolerance\n"
" %*s%u\n %*s%u\n",
width, "rc_undershoot_pct:", cfg->rc_undershoot_pct,
- width, "rc_overshoot_pct:", cfg->rc_overshoot_pct);
+ width, "rc_overshoot_pct:", cfg->rc_overshoot_pct);
av_log(avctx, level, "decoder buffer model\n"
" %*s%u\n %*s%u\n %*s%u\n",
- width, "rc_buf_sz:", cfg->rc_buf_sz,
+ width, "rc_buf_sz:", cfg->rc_buf_sz,
width, "rc_buf_initial_sz:", cfg->rc_buf_initial_sz,
width, "rc_buf_optimal_sz:", cfg->rc_buf_optimal_sz);
av_log(avctx, level, "2 pass rate control settings\n"
" %*s%u\n %*s%u\n %*s%u\n",
- width, "rc_2pass_vbr_bias_pct:", cfg->rc_2pass_vbr_bias_pct,
+ width, "rc_2pass_vbr_bias_pct:", cfg->rc_2pass_vbr_bias_pct,
width, "rc_2pass_vbr_minsection_pct:", cfg->rc_2pass_vbr_minsection_pct,
width, "rc_2pass_vbr_maxsection_pct:", cfg->rc_2pass_vbr_maxsection_pct);
av_log(avctx, level, "keyframing settings\n"
" %*s%d\n %*s%u\n %*s%u\n",
- width, "kf_mode:", cfg->kf_mode,
+ width, "kf_mode:", cfg->kf_mode,
width, "kf_min_dist:", cfg->kf_min_dist,
width, "kf_max_dist:", cfg->kf_max_dist);
+ av_log(avctx, level, "tile settings\n"
+ " %*s%d\n %*s%d\n",
+ width, "tile_width_count:", cfg->tile_width_count,
+ width, "tile_height_count:", cfg->tile_height_count);
av_log(avctx, level, "\n");
}
}
static av_cold int codecctl_int(AVCodecContext *avctx,
- enum aome_enc_control_id id, int val)
+#ifdef UENUM1BYTE
+ aome_enc_control_id id,
+#else
+ enum aome_enc_control_id id,
+#endif
+ int val)
{
AOMContext *ctx = avctx->priv_data;
char buf[80];
av_freep(&ctx->twopass_stats.buf);
av_freep(&avctx->stats_out);
free_frame_list(ctx->coded_frame_list);
+ av_bsf_free(&ctx->bsf);
+ return 0;
+}
+
+static int set_pix_fmt(AVCodecContext *avctx, aom_codec_caps_t codec_caps,
+ struct aom_codec_enc_cfg *enccfg, aom_codec_flags_t *flags,
+ aom_img_fmt_t *img_fmt)
+{
+ AOMContext av_unused *ctx = avctx->priv_data;
+ const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(avctx->pix_fmt);
+ enccfg->g_bit_depth = enccfg->g_input_bit_depth = desc->comp[0].depth;
+ switch (avctx->pix_fmt) {
+ case AV_PIX_FMT_GRAY8:
+ enccfg->monochrome = 1;
+ /* Fall-through */
+ case AV_PIX_FMT_YUV420P:
+ enccfg->g_profile = FF_PROFILE_AV1_MAIN;
+ *img_fmt = AOM_IMG_FMT_I420;
+ return 0;
+ case AV_PIX_FMT_YUV422P:
+ enccfg->g_profile = FF_PROFILE_AV1_PROFESSIONAL;
+ *img_fmt = AOM_IMG_FMT_I422;
+ return 0;
+ case AV_PIX_FMT_YUV444P:
+ case AV_PIX_FMT_GBRP:
+ enccfg->g_profile = FF_PROFILE_AV1_HIGH;
+ *img_fmt = AOM_IMG_FMT_I444;
+ return 0;
+ case AV_PIX_FMT_GRAY10:
+ case AV_PIX_FMT_GRAY12:
+ enccfg->monochrome = 1;
+ /* Fall-through */
+ case AV_PIX_FMT_YUV420P10:
+ case AV_PIX_FMT_YUV420P12:
+ if (codec_caps & AOM_CODEC_CAP_HIGHBITDEPTH) {
+ enccfg->g_profile =
+ enccfg->g_bit_depth == 10 ? FF_PROFILE_AV1_MAIN : FF_PROFILE_AV1_PROFESSIONAL;
+ *img_fmt = AOM_IMG_FMT_I42016;
+ *flags |= AOM_CODEC_USE_HIGHBITDEPTH;
+ return 0;
+ }
+ break;
+ case AV_PIX_FMT_YUV422P10:
+ case AV_PIX_FMT_YUV422P12:
+ if (codec_caps & AOM_CODEC_CAP_HIGHBITDEPTH) {
+ enccfg->g_profile = FF_PROFILE_AV1_PROFESSIONAL;
+ *img_fmt = AOM_IMG_FMT_I42216;
+ *flags |= AOM_CODEC_USE_HIGHBITDEPTH;
+ return 0;
+ }
+ break;
+ case AV_PIX_FMT_YUV444P10:
+ case AV_PIX_FMT_YUV444P12:
+ case AV_PIX_FMT_GBRP10:
+ case AV_PIX_FMT_GBRP12:
+ if (codec_caps & AOM_CODEC_CAP_HIGHBITDEPTH) {
+ enccfg->g_profile =
+ enccfg->g_bit_depth == 10 ? FF_PROFILE_AV1_HIGH : FF_PROFILE_AV1_PROFESSIONAL;
+ *img_fmt = AOM_IMG_FMT_I44416;
+ *flags |= AOM_CODEC_USE_HIGHBITDEPTH;
+ return 0;
+ }
+ break;
+ default:
+ break;
+ }
+ av_log(avctx, AV_LOG_ERROR, "Unsupported pixel format.\n");
+ return AVERROR_INVALIDDATA;
+}
+
+static void set_color_range(AVCodecContext *avctx)
+{
+ aom_color_range_t aom_cr;
+ switch (avctx->color_range) {
+ case AVCOL_RANGE_UNSPECIFIED:
+ case AVCOL_RANGE_MPEG: aom_cr = AOM_CR_STUDIO_RANGE; break;
+ case AVCOL_RANGE_JPEG: aom_cr = AOM_CR_FULL_RANGE; break;
+ default:
+ av_log(avctx, AV_LOG_WARNING, "Unsupported color range (%d)\n",
+ avctx->color_range);
+ return;
+ }
+
+ codecctl_int(avctx, AV1E_SET_COLOR_RANGE, aom_cr);
+}
+
+static int count_uniform_tiling(int dim, int sb_size, int tiles_log2)
+{
+ int sb_dim = (dim + sb_size - 1) / sb_size;
+ int tile_dim = (sb_dim + (1 << tiles_log2) - 1) >> tiles_log2;
+ av_assert0(tile_dim > 0);
+ return (sb_dim + tile_dim - 1) / tile_dim;
+}
+
+static int choose_tiling(AVCodecContext *avctx,
+ struct aom_codec_enc_cfg *enccfg)
+{
+ AOMContext *ctx = avctx->priv_data;
+ int sb_128x128_possible, sb_size, sb_width, sb_height;
+ int uniform_rows, uniform_cols;
+ int uniform_64x64_possible, uniform_128x128_possible;
+ int tile_size, rounding, i;
+
+ if (ctx->tile_cols_log2 >= 0)
+ ctx->tile_cols = 1 << ctx->tile_cols_log2;
+ if (ctx->tile_rows_log2 >= 0)
+ ctx->tile_rows = 1 << ctx->tile_rows_log2;
+
+ if (ctx->tile_cols == 0) {
+ ctx->tile_cols = (avctx->width + AV1_MAX_TILE_WIDTH - 1) /
+ AV1_MAX_TILE_WIDTH;
+ if (ctx->tile_cols > 1) {
+ av_log(avctx, AV_LOG_DEBUG, "Automatically using %d tile "
+ "columns to fill width.\n", ctx->tile_cols);
+ }
+ }
+ av_assert0(ctx->tile_cols > 0);
+ if (ctx->tile_rows == 0) {
+ int max_tile_width =
+ FFALIGN((FFALIGN(avctx->width, 128) +
+ ctx->tile_cols - 1) / ctx->tile_cols, 128);
+ ctx->tile_rows =
+ (max_tile_width * FFALIGN(avctx->height, 128) +
+ AV1_MAX_TILE_AREA - 1) / AV1_MAX_TILE_AREA;
+ if (ctx->tile_rows > 1) {
+ av_log(avctx, AV_LOG_DEBUG, "Automatically using %d tile "
+ "rows to fill area.\n", ctx->tile_rows);
+ }
+ }
+ av_assert0(ctx->tile_rows > 0);
+
+ if ((avctx->width + 63) / 64 < ctx->tile_cols ||
+ (avctx->height + 63) / 64 < ctx->tile_rows) {
+ av_log(avctx, AV_LOG_ERROR, "Invalid tile sizing: frame not "
+ "large enough to fit specified tile arrangement.\n");
+ return AVERROR(EINVAL);
+ }
+ if (ctx->tile_cols > AV1_MAX_TILE_COLS ||
+ ctx->tile_rows > AV1_MAX_TILE_ROWS) {
+ av_log(avctx, AV_LOG_ERROR, "Invalid tile sizing: AV1 does "
+ "not allow more than %dx%d tiles.\n",
+ AV1_MAX_TILE_COLS, AV1_MAX_TILE_ROWS);
+ return AVERROR(EINVAL);
+ }
+ if (avctx->width / ctx->tile_cols > AV1_MAX_TILE_WIDTH) {
+ av_log(avctx, AV_LOG_ERROR, "Invalid tile sizing: AV1 does "
+ "not allow tiles of width greater than %d.\n",
+ AV1_MAX_TILE_WIDTH);
+ return AVERROR(EINVAL);
+ }
+
+ ctx->superblock_size = AOM_SUPERBLOCK_SIZE_DYNAMIC;
+
+ if (ctx->tile_cols == 1 && ctx->tile_rows == 1) {
+ av_log(avctx, AV_LOG_DEBUG, "Using a single tile.\n");
+ return 0;
+ }
+
+ sb_128x128_possible =
+ (avctx->width + 127) / 128 >= ctx->tile_cols &&
+ (avctx->height + 127) / 128 >= ctx->tile_rows;
+
+ ctx->tile_cols_log2 = ctx->tile_cols == 1 ? 0 :
+ av_log2(ctx->tile_cols - 1) + 1;
+ ctx->tile_rows_log2 = ctx->tile_rows == 1 ? 0 :
+ av_log2(ctx->tile_rows - 1) + 1;
+
+ uniform_cols = count_uniform_tiling(avctx->width,
+ 64, ctx->tile_cols_log2);
+ uniform_rows = count_uniform_tiling(avctx->height,
+ 64, ctx->tile_rows_log2);
+ av_log(avctx, AV_LOG_DEBUG, "Uniform with 64x64 superblocks "
+ "-> %dx%d tiles.\n", uniform_cols, uniform_rows);
+ uniform_64x64_possible = uniform_cols == ctx->tile_cols &&
+ uniform_rows == ctx->tile_rows;
+
+ if (sb_128x128_possible) {
+ uniform_cols = count_uniform_tiling(avctx->width,
+ 128, ctx->tile_cols_log2);
+ uniform_rows = count_uniform_tiling(avctx->height,
+ 128, ctx->tile_rows_log2);
+ av_log(avctx, AV_LOG_DEBUG, "Uniform with 128x128 superblocks "
+ "-> %dx%d tiles.\n", uniform_cols, uniform_rows);
+ uniform_128x128_possible = uniform_cols == ctx->tile_cols &&
+ uniform_rows == ctx->tile_rows;
+ } else {
+ av_log(avctx, AV_LOG_DEBUG, "128x128 superblocks not possible.\n");
+ uniform_128x128_possible = 0;
+ }
+
+ ctx->uniform_tiles = 1;
+ if (uniform_64x64_possible && uniform_128x128_possible) {
+ av_log(avctx, AV_LOG_DEBUG, "Using uniform tiling with dynamic "
+ "superblocks (tile_cols_log2 = %d, tile_rows_log2 = %d).\n",
+ ctx->tile_cols_log2, ctx->tile_rows_log2);
+ return 0;
+ }
+ if (uniform_64x64_possible && !sb_128x128_possible) {
+ av_log(avctx, AV_LOG_DEBUG, "Using uniform tiling with 64x64 "
+ "superblocks (tile_cols_log2 = %d, tile_rows_log2 = %d).\n",
+ ctx->tile_cols_log2, ctx->tile_rows_log2);
+ ctx->superblock_size = AOM_SUPERBLOCK_SIZE_64X64;
+ return 0;
+ }
+ if (uniform_128x128_possible) {
+ av_log(avctx, AV_LOG_DEBUG, "Using uniform tiling with 128x128 "
+ "superblocks (tile_cols_log2 = %d, tile_rows_log2 = %d).\n",
+ ctx->tile_cols_log2, ctx->tile_rows_log2);
+ ctx->superblock_size = AOM_SUPERBLOCK_SIZE_128X128;
+ return 0;
+ }
+ ctx->uniform_tiles = 0;
+
+ if (sb_128x128_possible) {
+ sb_size = 128;
+ ctx->superblock_size = AOM_SUPERBLOCK_SIZE_128X128;
+ } else {
+ sb_size = 64;
+ ctx->superblock_size = AOM_SUPERBLOCK_SIZE_64X64;
+ }
+ av_log(avctx, AV_LOG_DEBUG, "Using fixed tiling with %dx%d "
+ "superblocks (tile_cols = %d, tile_rows = %d).\n",
+ sb_size, sb_size, ctx->tile_cols, ctx->tile_rows);
+
+ enccfg->tile_width_count = ctx->tile_cols;
+ enccfg->tile_height_count = ctx->tile_rows;
+
+ sb_width = (avctx->width + sb_size - 1) / sb_size;
+ sb_height = (avctx->height + sb_size - 1) / sb_size;
+
+ tile_size = sb_width / ctx->tile_cols;
+ rounding = sb_width % ctx->tile_cols;
+ for (i = 0; i < ctx->tile_cols; i++) {
+ enccfg->tile_widths[i] = tile_size +
+ (i < rounding / 2 ||
+ i > ctx->tile_cols - 1 - (rounding + 1) / 2);
+ }
+
+ tile_size = sb_height / ctx->tile_rows;
+ rounding = sb_height % ctx->tile_rows;
+ for (i = 0; i < ctx->tile_rows; i++) {
+ enccfg->tile_heights[i] = tile_size +
+ (i < rounding / 2 ||
+ i > ctx->tile_rows - 1 - (rounding + 1) / 2);
+ }
+
return 0;
}
-static av_cold int aom_init(AVCodecContext *avctx)
+static av_cold int aom_init(AVCodecContext *avctx,
+ const struct aom_codec_iface *iface)
{
AOMContext *ctx = avctx->priv_data;
+ const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(avctx->pix_fmt);
struct aom_codec_enc_cfg enccfg = { 0 };
+#ifdef AOM_FRAME_IS_INTRAONLY
+ aom_codec_flags_t flags =
+ (avctx->flags & AV_CODEC_FLAG_PSNR) ? AOM_CODEC_USE_PSNR : 0;
+#else
+ aom_codec_flags_t flags = 0;
+#endif
AVCPBProperties *cpb_props;
int res;
- const struct aom_codec_iface *iface = &aom_codec_av1_cx_algo;
+ aom_img_fmt_t img_fmt;
+ aom_codec_caps_t codec_caps = aom_codec_get_caps(iface);
av_log(avctx, AV_LOG_INFO, "%s\n", aom_codec_version_str());
av_log(avctx, AV_LOG_VERBOSE, "%s\n", aom_codec_build_config());
aom_codec_err_to_string(res));
return AVERROR(EINVAL);
}
+
+ if (set_pix_fmt(avctx, codec_caps, &enccfg, &flags, &img_fmt))
+ return AVERROR(EINVAL);
+
+ if(!avctx->bit_rate)
+ if(avctx->rc_max_rate || avctx->rc_buffer_size || avctx->rc_initial_buffer_occupancy) {
+ av_log( avctx, AV_LOG_ERROR, "Rate control parameters set without a bitrate\n");
+ return AVERROR(EINVAL);
+ }
+
dump_enc_cfg(avctx, &enccfg);
enccfg.g_w = avctx->width;
enccfg.g_h = avctx->height;
enccfg.g_timebase.num = avctx->time_base.num;
enccfg.g_timebase.den = avctx->time_base.den;
- enccfg.g_threads = avctx->thread_count;
+ enccfg.g_threads =
+ FFMIN(avctx->thread_count ? avctx->thread_count : av_cpu_count(), 64);
+
+ enccfg.g_usage = ctx->usage;
if (ctx->lag_in_frames >= 0)
enccfg.g_lag_in_frames = ctx->lag_in_frames;
else
enccfg.g_pass = AOM_RC_ONE_PASS;
- if (!avctx->bit_rate)
- avctx->bit_rate = enccfg.rc_target_bitrate * 1000;
- else
+ if (avctx->rc_min_rate == avctx->rc_max_rate &&
+ avctx->rc_min_rate == avctx->bit_rate && avctx->bit_rate) {
+ enccfg.rc_end_usage = AOM_CBR;
+ } else if (ctx->crf >= 0) {
+ enccfg.rc_end_usage = AOM_CQ;
+ if (!avctx->bit_rate)
+ enccfg.rc_end_usage = AOM_Q;
+ }
+
+ if (avctx->bit_rate) {
enccfg.rc_target_bitrate = av_rescale_rnd(avctx->bit_rate, 1, 1000,
AV_ROUND_NEAR_INF);
+ } else if (enccfg.rc_end_usage != AOM_Q) {
+ enccfg.rc_end_usage = AOM_Q;
+ ctx->crf = 32;
+ av_log(avctx, AV_LOG_WARNING,
+ "Neither bitrate nor constrained quality specified, using default CRF of %d\n",
+ ctx->crf);
+ }
- if (ctx->crf)
- enccfg.rc_end_usage = AOM_CQ;
- else if (avctx->rc_min_rate == avctx->rc_max_rate &&
- avctx->rc_min_rate == avctx->bit_rate)
- enccfg.rc_end_usage = AOM_CBR;
-
- if (avctx->qmin > 0)
+ if (avctx->qmin >= 0)
enccfg.rc_min_quantizer = avctx->qmin;
- if (avctx->qmax > 0)
+ if (avctx->qmax >= 0) {
enccfg.rc_max_quantizer = avctx->qmax;
+ } else if (!ctx->crf) {
+ enccfg.rc_max_quantizer = 0;
+ }
+
+ if (enccfg.rc_end_usage == AOM_CQ || enccfg.rc_end_usage == AOM_Q) {
+ if (ctx->crf < enccfg.rc_min_quantizer || ctx->crf > enccfg.rc_max_quantizer) {
+ av_log(avctx, AV_LOG_ERROR,
+ "CQ level %d must be between minimum and maximum quantizer value (%d-%d)\n",
+ ctx->crf, enccfg.rc_min_quantizer, enccfg.rc_max_quantizer);
+ return AVERROR(EINVAL);
+ }
+ }
enccfg.rc_dropframe_thresh = ctx->drop_threshold;
// 0-100 (0 => CBR, 100 => VBR)
enccfg.rc_2pass_vbr_bias_pct = round(avctx->qcompress * 100);
- enccfg.rc_2pass_vbr_minsection_pct =
- avctx->rc_min_rate * 100LL / avctx->bit_rate;
- if (avctx->rc_max_rate)
+ if (ctx->minsection_pct >= 0)
+ enccfg.rc_2pass_vbr_minsection_pct = ctx->minsection_pct;
+ else if (avctx->bit_rate)
+ enccfg.rc_2pass_vbr_minsection_pct =
+ avctx->rc_min_rate * 100LL / avctx->bit_rate;
+ if (ctx->maxsection_pct >= 0)
+ enccfg.rc_2pass_vbr_maxsection_pct = ctx->maxsection_pct;
+ else if (avctx->rc_max_rate)
enccfg.rc_2pass_vbr_maxsection_pct =
avctx->rc_max_rate * 100LL / avctx->bit_rate;
avctx->rc_initial_buffer_occupancy * 1000LL / avctx->bit_rate;
enccfg.rc_buf_optimal_sz = enccfg.rc_buf_sz * 5 / 6;
+ if (ctx->rc_undershoot_pct >= 0)
+ enccfg.rc_undershoot_pct = ctx->rc_undershoot_pct;
+ if (ctx->rc_overshoot_pct >= 0)
+ enccfg.rc_overshoot_pct = ctx->rc_overshoot_pct;
+
// _enc_init() will balk if kf_min_dist differs from max w/AOM_KF_AUTO
if (avctx->keyint_min >= 0 && avctx->keyint_min == avctx->gop_size)
enccfg.kf_min_dist = avctx->keyint_min;
ret = av_reallocp(&ctx->twopass_stats.buf, ctx->twopass_stats.sz);
if (ret < 0) {
av_log(avctx, AV_LOG_ERROR,
- "Stat buffer alloc (%zu bytes) failed\n",
+ "Stat buffer alloc (%"SIZE_SPECIFIER" bytes) failed\n",
ctx->twopass_stats.sz);
+ ctx->twopass_stats.sz = 0;
return ret;
}
decode_size = av_base64_decode(ctx->twopass_stats.buf, avctx->stats_in,
* quality. */
if (avctx->profile != FF_PROFILE_UNKNOWN)
enccfg.g_profile = avctx->profile;
- else if (avctx->pix_fmt == AV_PIX_FMT_YUV420P ||
- avctx->pix_fmt == AV_PIX_FMT_YUV420P10)
- avctx->profile = enccfg.g_profile = FF_PROFILE_AV1_MAIN;
- else if (avctx->pix_fmt == AV_PIX_FMT_YUV444P ||
- avctx->pix_fmt == AV_PIX_FMT_YUV444P10)
- avctx->profile = enccfg.g_profile = FF_PROFILE_AV1_HIGH;
- else {
- avctx->profile = enccfg.g_profile = FF_PROFILE_AV1_PROFESSIONAL;
- }
-
enccfg.g_error_resilient = ctx->error_resilient;
+ res = choose_tiling(avctx, &enccfg);
+ if (res < 0)
+ return res;
+
dump_enc_cfg(avctx, &enccfg);
/* Construct Encoder Context */
- res = aom_codec_enc_init(&ctx->encoder, iface, &enccfg, 0);
+ res = aom_codec_enc_init(&ctx->encoder, iface, &enccfg, flags);
if (res != AOM_CODEC_OK) {
log_encoder_error(avctx, "Failed to initialize encoder");
return AVERROR(EINVAL);
// codec control failures are currently treated only as warnings
av_log(avctx, AV_LOG_DEBUG, "aom_codec_control\n");
- if (ctx->cpu_used != INT_MIN)
- codecctl_int(avctx, AOME_SET_CPUUSED, ctx->cpu_used);
+ codecctl_int(avctx, AOME_SET_CPUUSED, ctx->cpu_used);
if (ctx->auto_alt_ref >= 0)
codecctl_int(avctx, AOME_SET_ENABLEAUTOALTREF, ctx->auto_alt_ref);
+ if (ctx->arnr_max_frames >= 0)
+ codecctl_int(avctx, AOME_SET_ARNR_MAXFRAMES, ctx->arnr_max_frames);
+ if (ctx->arnr_strength >= 0)
+ codecctl_int(avctx, AOME_SET_ARNR_STRENGTH, ctx->arnr_strength);
+ if (ctx->enable_cdef >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_CDEF, ctx->enable_cdef);
+ if (ctx->enable_restoration >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_RESTORATION, ctx->enable_restoration);
+#if AOM_ENCODER_ABI_VERSION >= 22
+ if (ctx->enable_rect_partitions >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_RECT_PARTITIONS, ctx->enable_rect_partitions);
+ if (ctx->enable_1to4_partitions >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_1TO4_PARTITIONS, ctx->enable_1to4_partitions);
+ if (ctx->enable_ab_partitions >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_AB_PARTITIONS, ctx->enable_ab_partitions);
+ if (ctx->enable_angle_delta >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_ANGLE_DELTA, ctx->enable_angle_delta);
+ if (ctx->enable_cfl_intra >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_CFL_INTRA, ctx->enable_cfl_intra);
+ if (ctx->enable_filter_intra >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_FILTER_INTRA, ctx->enable_filter_intra);
+ if (ctx->enable_intra_edge_filter >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_INTRA_EDGE_FILTER, ctx->enable_intra_edge_filter);
+ if (ctx->enable_paeth_intra >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_PAETH_INTRA, ctx->enable_paeth_intra);
+ if (ctx->enable_smooth_intra >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_SMOOTH_INTRA, ctx->enable_smooth_intra);
+ if (ctx->enable_palette >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_PALETTE, ctx->enable_palette);
+ if (ctx->enable_tx64 >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_TX64, ctx->enable_tx64);
+ if (ctx->enable_flip_idtx >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_FLIP_IDTX, ctx->enable_flip_idtx);
+ if (ctx->use_intra_dct_only >= 0)
+ codecctl_int(avctx, AV1E_SET_INTRA_DCT_ONLY, ctx->use_intra_dct_only);
+ if (ctx->use_inter_dct_only >= 0)
+ codecctl_int(avctx, AV1E_SET_INTER_DCT_ONLY, ctx->use_inter_dct_only);
+ if (ctx->use_intra_default_tx_only >= 0)
+ codecctl_int(avctx, AV1E_SET_INTRA_DEFAULT_TX_ONLY, ctx->use_intra_default_tx_only);
+ if (ctx->reduced_tx_type_set >= 0)
+ codecctl_int(avctx, AV1E_SET_REDUCED_TX_TYPE_SET, ctx->reduced_tx_type_set);
+ if (ctx->enable_ref_frame_mvs >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_REF_FRAME_MVS, ctx->enable_ref_frame_mvs);
+ if (ctx->enable_reduced_reference_set >= 0)
+ codecctl_int(avctx, AV1E_SET_REDUCED_REFERENCE_SET, ctx->enable_reduced_reference_set);
+ if (ctx->enable_diff_wtd_comp >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_DIFF_WTD_COMP, ctx->enable_diff_wtd_comp);
+ if (ctx->enable_dist_wtd_comp >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_DIST_WTD_COMP, ctx->enable_dist_wtd_comp);
+ if (ctx->enable_dual_filter >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_DUAL_FILTER, ctx->enable_dual_filter);
+ if (ctx->enable_interinter_wedge >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_INTERINTER_WEDGE, ctx->enable_interinter_wedge);
+ if (ctx->enable_masked_comp >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_MASKED_COMP, ctx->enable_masked_comp);
+ if (ctx->enable_interintra_comp >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_INTERINTRA_COMP, ctx->enable_interintra_comp);
+ if (ctx->enable_interintra_wedge >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_INTERINTRA_WEDGE, ctx->enable_interintra_wedge);
+ if (ctx->enable_obmc >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_OBMC, ctx->enable_obmc);
+ if (ctx->enable_onesided_comp >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_ONESIDED_COMP, ctx->enable_onesided_comp);
+ if (ctx->enable_smooth_interintra >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_SMOOTH_INTERINTRA, ctx->enable_smooth_interintra);
+#endif
codecctl_int(avctx, AOME_SET_STATIC_THRESHOLD, ctx->static_thresh);
- codecctl_int(avctx, AOME_SET_CQ_LEVEL, ctx->crf);
+ if (ctx->crf >= 0)
+ codecctl_int(avctx, AOME_SET_CQ_LEVEL, ctx->crf);
+ if (ctx->tune >= 0)
+ codecctl_int(avctx, AOME_SET_TUNING, ctx->tune);
+
+ if (desc->flags & AV_PIX_FMT_FLAG_RGB) {
+ codecctl_int(avctx, AV1E_SET_COLOR_PRIMARIES, AVCOL_PRI_BT709);
+ codecctl_int(avctx, AV1E_SET_MATRIX_COEFFICIENTS, AVCOL_SPC_RGB);
+ codecctl_int(avctx, AV1E_SET_TRANSFER_CHARACTERISTICS, AVCOL_TRC_IEC61966_2_1);
+ } else {
+ codecctl_int(avctx, AV1E_SET_COLOR_PRIMARIES, avctx->color_primaries);
+ codecctl_int(avctx, AV1E_SET_MATRIX_COEFFICIENTS, avctx->colorspace);
+ codecctl_int(avctx, AV1E_SET_TRANSFER_CHARACTERISTICS, avctx->color_trc);
+ }
+ if (ctx->aq_mode >= 0)
+ codecctl_int(avctx, AV1E_SET_AQ_MODE, ctx->aq_mode);
+ if (ctx->frame_parallel >= 0)
+ codecctl_int(avctx, AV1E_SET_FRAME_PARALLEL_DECODING, ctx->frame_parallel);
+ set_color_range(avctx);
+
+ codecctl_int(avctx, AV1E_SET_SUPERBLOCK_SIZE, ctx->superblock_size);
+ if (ctx->uniform_tiles) {
+ codecctl_int(avctx, AV1E_SET_TILE_COLUMNS, ctx->tile_cols_log2);
+ codecctl_int(avctx, AV1E_SET_TILE_ROWS, ctx->tile_rows_log2);
+ }
+
+#ifdef AOM_CTRL_AV1E_SET_DENOISE_NOISE_LEVEL
+ if (ctx->denoise_noise_level >= 0)
+ codecctl_int(avctx, AV1E_SET_DENOISE_NOISE_LEVEL, ctx->denoise_noise_level);
+#endif
+#ifdef AOM_CTRL_AV1E_SET_DENOISE_BLOCK_SIZE
+ if (ctx->denoise_block_size >= 0)
+ codecctl_int(avctx, AV1E_SET_DENOISE_BLOCK_SIZE, ctx->denoise_block_size);
+#endif
+#ifdef AOM_CTRL_AV1E_SET_ENABLE_GLOBAL_MOTION
+ if (ctx->enable_global_motion >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_GLOBAL_MOTION, ctx->enable_global_motion);
+#endif
+#ifdef AOM_CTRL_AV1E_SET_MAX_REFERENCE_FRAMES
+ if (avctx->refs >= 3) {
+ codecctl_int(avctx, AV1E_SET_MAX_REFERENCE_FRAMES, avctx->refs);
+ }
+#endif
+#ifdef AOM_CTRL_AV1E_SET_ROW_MT
+ if (ctx->row_mt >= 0)
+ codecctl_int(avctx, AV1E_SET_ROW_MT, ctx->row_mt);
+#endif
+#ifdef AOM_CTRL_AV1E_SET_ENABLE_INTRABC
+ if (ctx->enable_intrabc >= 0)
+ codecctl_int(avctx, AV1E_SET_ENABLE_INTRABC, ctx->enable_intrabc);
+#endif
+
+#if AOM_ENCODER_ABI_VERSION >= 23
+ {
+ AVDictionaryEntry *en = NULL;
+
+ while ((en = av_dict_get(ctx->aom_params, "", en, AV_DICT_IGNORE_SUFFIX))) {
+ int ret = aom_codec_set_option(&ctx->encoder, en->key, en->value);
+ if (ret != AOM_CODEC_OK) {
+ log_encoder_error(avctx, en->key);
+ return AVERROR_EXTERNAL;
+ }
+ }
+ }
+#endif
// provide dummy value to initialize wrapper, values will be updated each _encode()
- aom_img_wrap(&ctx->rawimg, ff_aom_pixfmt_to_imgfmt(avctx->pix_fmt),
- avctx->width, avctx->height, 1, (unsigned char *)1);
+ aom_img_wrap(&ctx->rawimg, img_fmt, avctx->width, avctx->height, 1,
+ (unsigned char*)1);
+
+ if (codec_caps & AOM_CODEC_CAP_HIGHBITDEPTH)
+ ctx->rawimg.bit_depth = enccfg.g_bit_depth;
cpb_props = ff_add_cpb_side_data(avctx);
if (!cpb_props)
return AVERROR(ENOMEM);
+ if (avctx->flags & AV_CODEC_FLAG_GLOBAL_HEADER) {
+ const AVBitStreamFilter *filter = av_bsf_get_by_name("extract_extradata");
+ int ret;
+
+ if (!filter) {
+ av_log(avctx, AV_LOG_ERROR, "extract_extradata bitstream filter "
+ "not found. This is a bug, please report it.\n");
+ return AVERROR_BUG;
+ }
+ ret = av_bsf_alloc(filter, &ctx->bsf);
+ if (ret < 0)
+ return ret;
+
+ ret = avcodec_parameters_from_context(ctx->bsf->par_in, avctx);
+ if (ret < 0)
+ return ret;
+
+ ret = av_bsf_init(ctx->bsf);
+ if (ret < 0)
+ return ret;
+ }
+
if (enccfg.rc_end_usage == AOM_CBR ||
enccfg.g_pass != AOM_RC_ONE_PASS) {
cpb_props->max_bitrate = avctx->rc_max_rate;
return 0;
}
-static inline void cx_pktcpy(struct FrameListData *dst,
+static inline void cx_pktcpy(AOMContext *ctx,
+ struct FrameListData *dst,
const struct aom_codec_cx_pkt *src)
{
dst->pts = src->data.frame.pts;
dst->flags = src->data.frame.flags;
dst->sz = src->data.frame.sz;
dst->buf = src->data.frame.buf;
+#ifdef AOM_FRAME_IS_INTRAONLY
+ dst->have_sse = 0;
+ dst->frame_number = ++ctx->frame_number;
+ dst->have_sse = ctx->have_sse;
+ if (ctx->have_sse) {
+ /* associate last-seen SSE to the frame. */
+ /* Transfers ownership from ctx to dst. */
+ memcpy(dst->sse, ctx->sse, sizeof(dst->sse));
+ ctx->have_sse = 0;
+ }
+#endif
}
/**
static int storeframe(AVCodecContext *avctx, struct FrameListData *cx_frame,
AVPacket *pkt)
{
- int ret = ff_alloc_packet(pkt, cx_frame->sz);
+ AOMContext *ctx = avctx->priv_data;
+ int av_unused pict_type;
+ int ret = ff_alloc_packet2(avctx, pkt, cx_frame->sz, 0);
if (ret < 0) {
av_log(avctx, AV_LOG_ERROR,
- "Error getting output packet of size %zu.\n", cx_frame->sz);
+ "Error getting output packet of size %"SIZE_SPECIFIER".\n", cx_frame->sz);
return ret;
}
memcpy(pkt->data, cx_frame->buf, pkt->size);
pkt->pts = pkt->dts = cx_frame->pts;
- if (!!(cx_frame->flags & AOM_FRAME_IS_KEY))
+ if (!!(cx_frame->flags & AOM_FRAME_IS_KEY)) {
pkt->flags |= AV_PKT_FLAG_KEY;
+#ifdef AOM_FRAME_IS_INTRAONLY
+ pict_type = AV_PICTURE_TYPE_I;
+ } else if (cx_frame->flags & AOM_FRAME_IS_INTRAONLY) {
+ pict_type = AV_PICTURE_TYPE_I;
+ } else {
+ pict_type = AV_PICTURE_TYPE_P;
+ }
+
+ ff_side_data_set_encoder_stats(pkt, 0, cx_frame->sse + 1,
+ cx_frame->have_sse ? 3 : 0, pict_type);
+
+ if (cx_frame->have_sse) {
+ int i;
+ for (i = 0; i < 3; ++i) {
+ avctx->error[i] += cx_frame->sse[i + 1];
+ }
+ cx_frame->have_sse = 0;
+#endif
+ }
+
+ if (avctx->flags & AV_CODEC_FLAG_GLOBAL_HEADER) {
+ ret = av_bsf_send_packet(ctx->bsf, pkt);
+ if (ret < 0) {
+ av_log(avctx, AV_LOG_ERROR, "extract_extradata filter "
+ "failed to send input packet\n");
+ return ret;
+ }
+ ret = av_bsf_receive_packet(ctx->bsf, pkt);
+
+ if (ret < 0) {
+ av_log(avctx, AV_LOG_ERROR, "extract_extradata filter "
+ "failed to receive output packet\n");
+ return ret;
+ }
+ }
return pkt->size;
}
/* avoid storing the frame when the list is empty and we haven't yet
* provided a frame for output */
- assert(!ctx->coded_frame_list);
- cx_pktcpy(&cx_frame, pkt);
+ av_assert0(!ctx->coded_frame_list);
+ cx_pktcpy(ctx, &cx_frame, pkt);
size = storeframe(avctx, &cx_frame, pkt_out);
if (size < 0)
return size;
"Frame queue element alloc failed\n");
return AVERROR(ENOMEM);
}
- cx_pktcpy(cx_frame, pkt);
+ cx_pktcpy(ctx, cx_frame, pkt);
cx_frame->buf = av_malloc(cx_frame->sz);
if (!cx_frame->buf) {
av_log(avctx, AV_LOG_ERROR,
- "Data buffer alloc (%zu bytes) failed\n",
+ "Data buffer alloc (%"SIZE_SPECIFIER" bytes) failed\n",
cx_frame->sz);
av_freep(&cx_frame);
return AVERROR(ENOMEM);
stats->sz += pkt->data.twopass_stats.sz;
break;
}
- case AOM_CODEC_PSNR_PKT: // FIXME add support for AV_CODEC_FLAG_PSNR
+#ifdef AOM_FRAME_IS_INTRAONLY
+ case AOM_CODEC_PSNR_PKT:
+ {
+ av_assert0(!ctx->have_sse);
+ ctx->sse[0] = pkt->data.psnr.sse[0];
+ ctx->sse[1] = pkt->data.psnr.sse[1];
+ ctx->sse[2] = pkt->data.psnr.sse[2];
+ ctx->sse[3] = pkt->data.psnr.sse[3];
+ ctx->have_sse = 1;
+ break;
+ }
+#endif
case AOM_CODEC_CUSTOM_PKT:
// ignore unsupported/unrecognized packet types
break;
avctx->stats_out = av_malloc(b64_size);
if (!avctx->stats_out) {
- av_log(avctx, AV_LOG_ERROR, "Stat buffer alloc (%zu bytes) failed\n",
+ av_log(avctx, AV_LOG_ERROR, "Stat buffer alloc (%"SIZE_SPECIFIER" bytes) failed\n",
b64_size);
return AVERROR(ENOMEM);
}
return 0;
}
+static const enum AVPixelFormat av1_pix_fmts[] = {
+ AV_PIX_FMT_YUV420P,
+ AV_PIX_FMT_YUV422P,
+ AV_PIX_FMT_YUV444P,
+ AV_PIX_FMT_GBRP,
+ AV_PIX_FMT_NONE
+};
+
+static const enum AVPixelFormat av1_pix_fmts_with_gray[] = {
+ AV_PIX_FMT_YUV420P,
+ AV_PIX_FMT_YUV422P,
+ AV_PIX_FMT_YUV444P,
+ AV_PIX_FMT_GBRP,
+ AV_PIX_FMT_GRAY8,
+ AV_PIX_FMT_NONE
+};
+
+static const enum AVPixelFormat av1_pix_fmts_highbd[] = {
+ AV_PIX_FMT_YUV420P,
+ AV_PIX_FMT_YUV422P,
+ AV_PIX_FMT_YUV444P,
+ AV_PIX_FMT_GBRP,
+ AV_PIX_FMT_YUV420P10,
+ AV_PIX_FMT_YUV422P10,
+ AV_PIX_FMT_YUV444P10,
+ AV_PIX_FMT_YUV420P12,
+ AV_PIX_FMT_YUV422P12,
+ AV_PIX_FMT_YUV444P12,
+ AV_PIX_FMT_GBRP10,
+ AV_PIX_FMT_GBRP12,
+ AV_PIX_FMT_NONE
+};
+
+static const enum AVPixelFormat av1_pix_fmts_highbd_with_gray[] = {
+ AV_PIX_FMT_YUV420P,
+ AV_PIX_FMT_YUV422P,
+ AV_PIX_FMT_YUV444P,
+ AV_PIX_FMT_GBRP,
+ AV_PIX_FMT_YUV420P10,
+ AV_PIX_FMT_YUV422P10,
+ AV_PIX_FMT_YUV444P10,
+ AV_PIX_FMT_YUV420P12,
+ AV_PIX_FMT_YUV422P12,
+ AV_PIX_FMT_YUV444P12,
+ AV_PIX_FMT_GBRP10,
+ AV_PIX_FMT_GBRP12,
+ AV_PIX_FMT_GRAY8,
+ AV_PIX_FMT_GRAY10,
+ AV_PIX_FMT_GRAY12,
+ AV_PIX_FMT_NONE
+};
+
+static av_cold void av1_init_static(AVCodec *codec)
+{
+ int supports_monochrome = aom_codec_version() >= 20001;
+ aom_codec_caps_t codec_caps = aom_codec_get_caps(aom_codec_av1_cx());
+ if (codec_caps & AOM_CODEC_CAP_HIGHBITDEPTH)
+ codec->pix_fmts = supports_monochrome ? av1_pix_fmts_highbd_with_gray :
+ av1_pix_fmts_highbd;
+ else
+ codec->pix_fmts = supports_monochrome ? av1_pix_fmts_with_gray :
+ av1_pix_fmts;
+
+ if (aom_codec_version_major() < 2)
+ codec->capabilities |= AV_CODEC_CAP_EXPERIMENTAL;
+}
+
+static av_cold int av1_init(AVCodecContext *avctx)
+{
+ return aom_init(avctx, aom_codec_av1_cx());
+}
+
#define OFFSET(x) offsetof(AOMContext, x)
#define VE AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM
static const AVOption options[] = {
- { "cpu-used", "Quality/Speed ratio modifier", OFFSET(cpu_used), AV_OPT_TYPE_INT, {.i64 = 1}, INT_MIN, INT_MAX, VE},
+ { "cpu-used", "Quality/Speed ratio modifier", OFFSET(cpu_used), AV_OPT_TYPE_INT, {.i64 = 1}, 0, 8, VE},
{ "auto-alt-ref", "Enable use of alternate reference "
- "frames (2-pass only)", OFFSET(auto_alt_ref), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 1, VE},
+ "frames (2-pass only)", OFFSET(auto_alt_ref), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 2, VE},
{ "lag-in-frames", "Number of frames to look ahead at for "
"alternate reference frame selection", OFFSET(lag_in_frames), AV_OPT_TYPE_INT, {.i64 = -1}, -1, INT_MAX, VE},
+ { "arnr-max-frames", "altref noise reduction max frame count", OFFSET(arnr_max_frames), AV_OPT_TYPE_INT, {.i64 = -1}, -1, INT_MAX, VE},
+ { "arnr-strength", "altref noise reduction filter strength", OFFSET(arnr_strength), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 6, VE},
+ { "aq-mode", "adaptive quantization mode", OFFSET(aq_mode), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 4, VE, "aq_mode"},
+ { "none", "Aq not used", 0, AV_OPT_TYPE_CONST, {.i64 = 0}, 0, 0, VE, "aq_mode"},
+ { "variance", "Variance based Aq", 0, AV_OPT_TYPE_CONST, {.i64 = 1}, 0, 0, VE, "aq_mode"},
+ { "complexity", "Complexity based Aq", 0, AV_OPT_TYPE_CONST, {.i64 = 2}, 0, 0, VE, "aq_mode"},
+ { "cyclic", "Cyclic Refresh Aq", 0, AV_OPT_TYPE_CONST, {.i64 = 3}, 0, 0, VE, "aq_mode"},
{ "error-resilience", "Error resilience configuration", OFFSET(error_resilient), AV_OPT_TYPE_FLAGS, {.i64 = 0}, INT_MIN, INT_MAX, VE, "er"},
{ "default", "Improve resiliency against losses of whole frames", 0, AV_OPT_TYPE_CONST, {.i64 = AOM_ERROR_RESILIENT_DEFAULT}, 0, 0, VE, "er"},
- { "crf", "Select the quality for constant quality mode", offsetof(AOMContext, crf), AV_OPT_TYPE_INT, {.i64 = 0}, 0, 63, VE },
+ { "crf", "Select the quality for constant quality mode", offsetof(AOMContext, crf), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 63, VE },
{ "static-thresh", "A change threshold on blocks below which they will be skipped by the encoder", OFFSET(static_thresh), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, VE },
{ "drop-threshold", "Frame drop threshold", offsetof(AOMContext, drop_threshold), AV_OPT_TYPE_INT, {.i64 = 0 }, INT_MIN, INT_MAX, VE },
- { "noise-sensitivity", "Noise sensitivity", OFFSET(noise_sensitivity), AV_OPT_TYPE_INT, {.i64 = 0 }, 0, 4, VE},
- { NULL }
+ { "denoise-noise-level", "Amount of noise to be removed", OFFSET(denoise_noise_level), AV_OPT_TYPE_INT, {.i64 = -1}, -1, INT_MAX, VE},
+ { "denoise-block-size", "Denoise block size ", OFFSET(denoise_block_size), AV_OPT_TYPE_INT, {.i64 = -1}, -1, INT_MAX, VE},
+ { "undershoot-pct", "Datarate undershoot (min) target (%)", OFFSET(rc_undershoot_pct), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 100, VE},
+ { "overshoot-pct", "Datarate overshoot (max) target (%)", OFFSET(rc_overshoot_pct), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 1000, VE},
+ { "minsection-pct", "GOP min bitrate (% of target)", OFFSET(minsection_pct), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 100, VE},
+ { "maxsection-pct", "GOP max bitrate (% of target)", OFFSET(maxsection_pct), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 5000, VE},
+ { "frame-parallel", "Enable frame parallel decodability features", OFFSET(frame_parallel), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "tiles", "Tile columns x rows", OFFSET(tile_cols), AV_OPT_TYPE_IMAGE_SIZE, { .str = NULL }, 0, 0, VE },
+ { "tile-columns", "Log2 of number of tile columns to use", OFFSET(tile_cols_log2), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 6, VE},
+ { "tile-rows", "Log2 of number of tile rows to use", OFFSET(tile_rows_log2), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 6, VE},
+ { "row-mt", "Enable row based multi-threading", OFFSET(row_mt), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-cdef", "Enable CDEF filtering", OFFSET(enable_cdef), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-global-motion", "Enable global motion", OFFSET(enable_global_motion), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-intrabc", "Enable intra block copy prediction mode", OFFSET(enable_intrabc), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-restoration", "Enable Loop Restoration filtering", OFFSET(enable_restoration), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "usage", "Quality and compression efficiency vs speed trade-off", OFFSET(usage), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, VE, "usage"},
+ { "good", "Good quality", 0, AV_OPT_TYPE_CONST, {.i64 = 0 /* AOM_USAGE_GOOD_QUALITY */}, 0, 0, VE, "usage"},
+ { "realtime", "Realtime encoding", 0, AV_OPT_TYPE_CONST, {.i64 = 1 /* AOM_USAGE_REALTIME */}, 0, 0, VE, "usage"},
+ { "tune", "The metric that the encoder tunes for. Automatically chosen by the encoder by default", OFFSET(tune), AV_OPT_TYPE_INT, {.i64 = -1}, -1, AOM_TUNE_SSIM, VE, "tune"},
+ { "psnr", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = AOM_TUNE_PSNR}, 0, 0, VE, "tune"},
+ { "ssim", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = AOM_TUNE_SSIM}, 0, 0, VE, "tune"},
+ FF_AV1_PROFILE_OPTS
+ { "enable-rect-partitions", "Enable rectangular partitions", OFFSET(enable_rect_partitions), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-1to4-partitions", "Enable 1:4/4:1 partitions", OFFSET(enable_1to4_partitions), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-ab-partitions", "Enable ab shape partitions", OFFSET(enable_ab_partitions), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-angle-delta", "Enable angle delta intra prediction", OFFSET(enable_angle_delta), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-cfl-intra", "Enable chroma predicted from luma intra prediction", OFFSET(enable_cfl_intra), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-filter-intra", "Enable filter intra predictor", OFFSET(enable_filter_intra), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-intra-edge-filter", "Enable intra edge filter", OFFSET(enable_intra_edge_filter), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-smooth-intra", "Enable smooth intra prediction mode", OFFSET(enable_smooth_intra), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-paeth-intra", "Enable paeth predictor in intra prediction", OFFSET(enable_paeth_intra), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-palette", "Enable palette prediction mode", OFFSET(enable_palette), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-flip-idtx", "Enable extended transform type", OFFSET(enable_flip_idtx), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-tx64", "Enable 64-pt transform", OFFSET(enable_tx64), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "reduced-tx-type-set", "Use reduced set of transform types", OFFSET(reduced_tx_type_set), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "use-intra-dct-only", "Use DCT only for INTRA modes", OFFSET(use_intra_dct_only), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "use-inter-dct-only", "Use DCT only for INTER modes", OFFSET(use_inter_dct_only), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "use-intra-default-tx-only", "Use default-transform only for INTRA modes", OFFSET(use_intra_default_tx_only), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-ref-frame-mvs", "Enable temporal mv prediction", OFFSET(enable_ref_frame_mvs), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-reduced-reference-set", "Use reduced set of single and compound references", OFFSET(enable_reduced_reference_set), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-obmc", "Enable obmc", OFFSET(enable_obmc), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-dual-filter", "Enable dual filter", OFFSET(enable_dual_filter), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-diff-wtd-comp", "Enable difference-weighted compound", OFFSET(enable_diff_wtd_comp), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-dist-wtd-comp", "Enable distance-weighted compound", OFFSET(enable_dist_wtd_comp), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-onesided-comp", "Enable one sided compound", OFFSET(enable_onesided_comp), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-interinter-wedge", "Enable interinter wedge compound", OFFSET(enable_interinter_wedge), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-interintra-wedge", "Enable interintra wedge compound", OFFSET(enable_interintra_wedge), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-masked-comp", "Enable masked compound", OFFSET(enable_masked_comp), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-interintra-comp", "Enable interintra compound", OFFSET(enable_interintra_comp), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+ { "enable-smooth-interintra", "Enable smooth interintra mode", OFFSET(enable_smooth_interintra), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
+#if AOM_ENCODER_ABI_VERSION >= 23
+ { "aom-params", "Set libaom options using a :-separated list of key=value pairs", OFFSET(aom_params), AV_OPT_TYPE_DICT, { 0 }, 0, 0, VE },
+#endif
+ { NULL },
};
static const AVCodecDefault defaults[] = {
+ { "b", "0" },
{ "qmin", "-1" },
{ "qmax", "-1" },
{ "g", "-1" },
};
static const AVClass class_aom = {
- .class_name = "libaom encoder",
+ .class_name = "libaom-av1 encoder",
.item_name = av_default_item_name,
.option = options,
.version = LIBAVUTIL_VERSION_INT,
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_AV1,
.priv_data_size = sizeof(AOMContext),
- .init = aom_init,
+ .init = av1_init,
.encode2 = aom_encode,
.close = aom_free,
- .capabilities = AV_CODEC_CAP_DELAY | AV_CODEC_CAP_AUTO_THREADS | AV_CODEC_CAP_EXPERIMENTAL,
- .pix_fmts = (const enum AVPixelFormat[]){ AV_PIX_FMT_YUV420P, AV_PIX_FMT_NONE },
+ .capabilities = AV_CODEC_CAP_DELAY | AV_CODEC_CAP_OTHER_THREADS,
+ .caps_internal = FF_CODEC_CAP_AUTO_THREADS,
+ .profiles = NULL_IF_CONFIG_SMALL(ff_av1_profiles),
.priv_class = &class_aom,
.defaults = defaults,
+ .init_static_data = av1_init_static,
.wrapper_name = "libaom",
};
projects / ffmpeg / blobdiff