generic-library/ffmpeg
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Add the -em_rate option to make the img reader run at the nominal frame rate.

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This is used for regression testing ffserver

Originally committed as revision 1333 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Philip Gladstone 2002-12-11 03:21:40 +00:00
parent c9646fda01
commit e47ec5157e
1 changed files with 2 additions and 0 deletions
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ffmpeg.c
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@ -83,6 +83,7 @@ static int frame_bottomBand = 0;
static int frame_leftBand = 0;
static int frame_rightBand = 0;
static int frame_rate = 25 * FRAME_RATE_BASE;
extern int emulate_frame_rate;
static int video_bit_rate = 200*1000;
static int video_bit_rate_tolerance = 4000*1000;
static int video_qscale = 0;
@ -2560,6 +2561,7 @@ const OptionDef options[] = {
/* video options */
{ "b", HAS_ARG, {(void*)opt_video_bitrate}, "set video bitrate (in kbit/s)", "bitrate" },
{ "r", HAS_ARG, {(void*)opt_frame_rate}, "set frame rate (in Hz)", "rate" },
{ "em_rate", OPT_BOOL|OPT_EXPERT, {(void*)&emulate_frame_rate}, "makes img reading happen at nominal frame rate" },
{ "s", HAS_ARG, {(void*)opt_frame_size}, "set frame size (WxH or abbreviation)", "size" },
{ "croptop", HAS_ARG, {(void*)opt_frame_crop_top}, "set top crop band size (in pixels)", "size" },
{ "cropbottom", HAS_ARG, {(void*)opt_frame_crop_bottom}, "set bottom crop band size (in pixels)", "size" },