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avconv: move force_fps to the options context.

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This commit is contained in:
Anton Khirnov 2011-09-01 08:20:50 +02:00
parent 7c0296723c
commit bef737a78a
1 changed files with 9 additions and 4 deletions
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13
avconv.c
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@ -148,7 +148,6 @@ static int64_t extra_size = 0;
static int nb_frames_dup = 0;
static int nb_frames_drop = 0;
static int input_sync;
static int force_fps = 0;
static float dts_delta_threshold = 10;
@ -213,6 +212,7 @@ typedef struct OutputStream {
int resample_width;
int resample_pix_fmt;
AVRational frame_rate;
int force_fps;
float frame_aspect_ratio;
@ -320,6 +320,8 @@ typedef struct OptionsContext {
int nb_qscale;
SpecifierOpt *forced_key_frames;
int nb_forced_key_frames;
SpecifierOpt *force_fps;
int nb_force_fps;
} OptionsContext;
#define MATCH_PER_STREAM_OPT(name, type, outvar, fmtctx, st)\
@ -2086,7 +2088,7 @@ static int transcode_init(OutputFile *output_files,
if (!ost->frame_rate.num)
ost->frame_rate = ist->st->r_frame_rate.num ? ist->st->r_frame_rate : (AVRational){25,1};
if (ost->enc && ost->enc->supported_framerates && !force_fps) {
if (ost->enc && ost->enc->supported_framerates && !ost->force_fps) {
int idx = av_find_nearest_q_idx(ost->frame_rate, ost->enc->supported_framerates);
ost->frame_rate = ost->enc->supported_framerates[idx];
}
@ -3080,7 +3082,7 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc)
} else {
const char *p;
char *forced_key_frames = NULL;
int i;
int i, force_fps = 0;
if (frame_rate.num)
ost->frame_rate = frame_rate;
@ -3140,6 +3142,9 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc)
MATCH_PER_STREAM_OPT(forced_key_frames, str, forced_key_frames, oc, st);
if (forced_key_frames)
parse_forced_key_frames(forced_key_frames, ost, video_enc);
MATCH_PER_STREAM_OPT(force_fps, i, force_fps, oc, st);
ost->force_fps = force_fps;
}
/* reset some key parameters */
@ -4029,7 +4034,7 @@ static const OptionDef options[] = {
{ "dc", OPT_INT | HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)&intra_dc_precision}, "intra_dc_precision", "precision" },
{ "vtag", HAS_ARG | OPT_EXPERT | OPT_VIDEO | OPT_FUNC2, {(void*)opt_video_tag}, "force video tag/fourcc", "fourcc/tag" },
{ "qphist", OPT_BOOL | OPT_EXPERT | OPT_VIDEO, { (void *)&qp_hist }, "show QP histogram" },
{ "force_fps", OPT_BOOL | OPT_EXPERT | OPT_VIDEO, {(void*)&force_fps}, "force the selected framerate, disable the best supported framerate selection" },
{ "force_fps", OPT_BOOL | OPT_EXPERT | OPT_VIDEO | OPT_SPEC, {.off = OFFSET(force_fps)}, "force the selected framerate, disable the best supported framerate selection" },
{ "streamid", HAS_ARG | OPT_EXPERT, {(void*)opt_streamid}, "set the value of an outfile streamid", "streamIndex:value" },
{ "force_key_frames", OPT_STRING | HAS_ARG | OPT_EXPERT | OPT_VIDEO | OPT_SPEC, {.off = OFFSET(forced_key_frames)}, "force key frames at specified timestamps", "timestamps" },