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add fps stats, patch by Limin Wang <lance lmwang at gmail com> 

Originally committed as revision 8422 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Limin Wang 2007-03-16 16:13:54 +00:00 committed by Baptiste Coudurier
parent 620e8baffa
commit 7fc98937d2
1 changed files with 7 additions and 2 deletions
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9
ffmpeg.c
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@ -205,6 +205,7 @@ const char **opt_names=NULL;
int opt_name_count=0;
AVCodecContext *avctx_opts[CODEC_TYPE_NB];
AVFormatContext *avformat_opts;
static int64_t timer_start = 0;
static AVBitStreamFilterContext *video_bitstream_filters=NULL;
static AVBitStreamFilterContext *audio_bitstream_filters=NULL;
@ -925,9 +926,12 @@ static void print_report(AVFormatContext **output_files,
enc->coded_frame->quality/(float)FF_QP2LAMBDA);
}
if (!vid && enc->codec_type == CODEC_TYPE_VIDEO) {
float t = (av_gettime()-timer_start) / 1000000.0;
frame_number = ost->frame_number;
snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), "frame=%5d q=%3.1f ",
frame_number, enc->coded_frame ? enc->coded_frame->quality/(float)FF_QP2LAMBDA : -1);
snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), "frame=%5d fps=%3d q=%3.1f ",
frame_number, (t>1)?(int)(frame_number/t+0.5) : 0,
enc->coded_frame ? enc->coded_frame->quality/(float)FF_QP2LAMBDA : -1);
if(is_last_report)
snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), "L");
if(qp_hist && enc->coded_frame){
@ -1808,6 +1812,7 @@ static int av_encode(AVFormatContext **output_files,
term_init();
key = -1;
timer_start = av_gettime();
for(; received_sigterm == 0;) {
int file_index, ist_index;