Merge commit 'd6390090c4dbd766b77353553d9cb4fb4fb41ebd'

[ffmpeg] / fftools / ffmpeg_opt.c

diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c
index 500920326b136bc3f1f450f81d0a0645eb184933..3a947d8686e22b6bc12a02da0285200b3c85c6c6 100644 (file)
--- a/fftools/ffmpeg_opt.c
+++ b/fftools/ffmpeg_opt.c
@@ -78,10 +78,6 @@ const HWAccel hwaccels[] = {
     { "dxva2", hwaccel_decode_init, HWACCEL_DXVA2, AV_PIX_FMT_DXVA2_VLD,
       AV_HWDEVICE_TYPE_DXVA2 },
 #endif
-#if CONFIG_VDA
-    { "vda",   videotoolbox_init,   HWACCEL_VDA,   AV_PIX_FMT_VDA,
-      AV_HWDEVICE_TYPE_NONE },
-#endif
 #if CONFIG_VIDEOTOOLBOX
     { "videotoolbox",   videotoolbox_init,   HWACCEL_VIDEOTOOLBOX,   AV_PIX_FMT_VIDEOTOOLBOX,
       AV_HWDEVICE_TYPE_NONE },
@@ -786,6 +782,9 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic)
             exit_program(1);
         }
 
+        if (o->bitexact)
+            ist->dec_ctx->flags |= AV_CODEC_FLAG_BITEXACT;
+
         switch (par->codec_type) {
         case AVMEDIA_TYPE_VIDEO:
             if(!ist->dec)
@@ -797,9 +796,6 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic)
                 ist->dec_ctx->height = st->codec->height;
                 ist->dec_ctx->coded_width  = st->codec->coded_width;
                 ist->dec_ctx->coded_height = st->codec->coded_height;
-#if FF_API_EMU_EDGE
-                ist->dec_ctx->flags |= CODEC_FLAG_EMU_EDGE;
-#endif
             }
 #endif
 
@@ -1049,6 +1045,8 @@ static int open_input_file(OptionsContext *o, const char *filename)
         av_format_set_data_codec(ic, find_codec_or_die(data_codec_name, AVMEDIA_TYPE_DATA, 0));
 
     ic->flags |= AVFMT_FLAG_NONBLOCK;
+    if (o->bitexact)
+        ic->flags |= AVFMT_FLAG_BITEXACT;
     ic->interrupt_callback = int_cb;
 
     if (!av_dict_get(o->g->format_opts, "scan_all_pmts", NULL, AV_DICT_MATCH_CASE)) {
@@ -1370,6 +1368,10 @@ static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, e
         ost->encoder_opts = filter_codec_opts(o->g->codec_opts, AV_CODEC_ID_NONE, oc, st, NULL);
     }
 
+
+    if (o->bitexact)
+        ost->enc_ctx->flags |= AV_CODEC_FLAG_BITEXACT;
+
     MATCH_PER_STREAM_OPT(time_bases, str, time_base, oc, st);
     if (time_base) {
         AVRational q;
@@ -2148,6 +2150,10 @@ static int open_output_file(OptionsContext *o, const char *filename)
         const AVOption *o = av_opt_find(oc, "fflags", NULL, 0, 0);
         av_opt_eval_flags(oc, o, e->value, &format_flags);
     }
+    if (o->bitexact) {
+        format_flags |= AVFMT_FLAG_BITEXACT;
+        oc->flags    |= AVFMT_FLAG_BITEXACT;
+    }
 
     /* create streams for all unlabeled output pads */
     for (i = 0; i < nb_filtergraphs; i++) {
@@ -3471,6 +3477,9 @@ const OptionDef options[] = {
     { "shortest",       OPT_BOOL | OPT_EXPERT | OPT_OFFSET |
                         OPT_OUTPUT,                                  { .off = OFFSET(shortest) },
         "finish encoding within shortest input" },
+    { "bitexact",       OPT_BOOL | OPT_EXPERT | OPT_OFFSET |
+                        OPT_OUTPUT | OPT_INPUT,                      { .off = OFFSET(bitexact) },
+        "bitexact mode" },
     { "apad",           OPT_STRING | HAS_ARG | OPT_SPEC |
                         OPT_OUTPUT,                                  { .off = OFFSET(apad) },
         "audio pad", "" },
@@ -3631,7 +3640,7 @@ const OptionDef options[] = {
     { "hwaccel_output_format", OPT_VIDEO | OPT_STRING | HAS_ARG | OPT_EXPERT |
                           OPT_SPEC | OPT_INPUT,                                  { .off = OFFSET(hwaccel_output_formats) },
         "select output format used with HW accelerated decoding", "format" },
-#if CONFIG_VDA || CONFIG_VIDEOTOOLBOX
+#if CONFIG_VIDEOTOOLBOX
     { "videotoolbox_pixfmt", HAS_ARG | OPT_STRING | OPT_EXPERT, { &videotoolbox_pixfmt}, "" },
 #endif
     { "hwaccels",         OPT_EXIT,                                              { .func_arg = show_hwaccels },