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| author | Anton Khirnov <anton@khirnov.net> | 2021-11-23 10:18:01 +0100 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2021-12-04 14:07:36 +0100 |
| commit | 425889396137451ae30288c84122e28532b71596 (patch) | |
| tree | 81cafc380027735076a86d6fc34185d4a3f4a217 /fftools/ffmpeg_opt.c | |
| parent | b9c928a486fda3c0d79b153591ac86beb1c53708 (diff) | |
| download | ffmpeg-425889396137451ae30288c84122e28532b71596.tar.gz | |
ffmpeg: make -bits_per_raw_sample a per-output-stream option
Also, document it and make it apply to audio in addition to video.
Diffstat (limited to 'fftools/ffmpeg_opt.c')
| -rw-r--r-- | fftools/ffmpeg_opt.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c index a27263b879..6c2eb53290 100644 --- a/fftools/ffmpeg_opt.c +++ b/fftools/ffmpeg_opt.c @@ -96,6 +96,7 @@ static const char *const opt_name_discard[] = {"discard", NULL static const char *const opt_name_disposition[] = {"disposition", NULL}; static const char *const opt_name_time_bases[] = {"time_base", NULL}; static const char *const opt_name_enc_time_bases[] = {"enc_time_base", NULL}; +static const char *const opt_name_bits_per_raw_sample[] = {"bits_per_raw_sample", NULL}; #define WARN_MULTIPLE_OPT_USAGE(name, type, so, st)\ {\ @@ -160,7 +161,6 @@ int abort_on_flags = 0; int print_stats = -1; int qp_hist = 0; int stdin_interaction = 1; -int frame_bits_per_raw_sample = 0; float max_error_rate = 2.0/3; char *filter_nbthreads; int filter_complex_nbthreads = 0; @@ -1604,6 +1604,9 @@ static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, e ost->muxing_queue_data_threshold = 50*1024*1024; MATCH_PER_STREAM_OPT(muxing_queue_data_threshold, i, ost->muxing_queue_data_threshold, oc, st); + MATCH_PER_STREAM_OPT(bits_per_raw_sample, i, ost->bits_per_raw_sample, + oc, st); + if (oc->oformat->flags & AVFMT_GLOBALHEADER) ost->enc_ctx->flags |= AV_CODEC_FLAG_GLOBAL_HEADER; @@ -1769,7 +1772,6 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc, in exit_program(1); } - video_enc->bits_per_raw_sample = frame_bits_per_raw_sample; MATCH_PER_STREAM_OPT(frame_pix_fmts, str, frame_pix_fmt, oc, st); if (frame_pix_fmt && *frame_pix_fmt == '+') { ost->keep_pix_fmt = 1; @@ -3681,6 +3683,9 @@ const OptionDef options[] = { "set the maximum number of queued packets from the demuxer" }, { "find_stream_info", OPT_BOOL | OPT_PERFILE | OPT_INPUT | OPT_EXPERT, { &find_stream_info }, "read and decode the streams to fill missing information with heuristics" }, + { "bits_per_raw_sample", OPT_INT | HAS_ARG | OPT_EXPERT | OPT_SPEC | OPT_OUTPUT, + { .off = OFFSET(bits_per_raw_sample) }, + "set the number of bits per raw sample", "number" }, /* video options */ { "vframes", OPT_VIDEO | HAS_ARG | OPT_PERFILE | OPT_OUTPUT, { .func_arg = opt_video_frames }, @@ -3700,8 +3705,6 @@ const OptionDef options[] = { { "pix_fmt", OPT_VIDEO | HAS_ARG | OPT_EXPERT | OPT_STRING | OPT_SPEC | OPT_INPUT | OPT_OUTPUT, { .off = OFFSET(frame_pix_fmts) }, "set pixel format", "format" }, - { "bits_per_raw_sample", OPT_VIDEO | OPT_INT | HAS_ARG, { &frame_bits_per_raw_sample }, - "set the number of bits per raw sample", "number" }, { "vn", OPT_VIDEO | OPT_BOOL | OPT_OFFSET | OPT_INPUT | OPT_OUTPUT,{ .off = OFFSET(video_disable) }, "disable video" }, { "rc_override", OPT_VIDEO | HAS_ARG | OPT_EXPERT | OPT_STRING | OPT_SPEC | |