[FFmpeg-devel] [PATCH] fftools/ffmpeg: log correct filter timebase with debug_ts
Timo Rothenpieler
timo at rothenpieler.org
Tue Jul 5 18:25:26 EEST 2022
---
fftools/ffmpeg.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index e7384f052a..6ec28f3019 100644
--- a/fftools/ffmpeg.c
+++ b/fftools/ffmpeg.c
@@ -766,6 +766,7 @@ static double adjust_frame_pts_to_encoder_tb(OutputFile *of, OutputStream *ost,
{
double float_pts = AV_NOPTS_VALUE; // this is identical to frame.pts but with higher precision
AVCodecContext *enc = ost->enc_ctx;
+ AVRational filter_tb = (AVRational){ -1, -1 };
if (!frame || frame->pts == AV_NOPTS_VALUE ||
!enc || !ost->filter || !ost->filter->graph->graph)
goto early_exit;
@@ -774,9 +775,9 @@ static double adjust_frame_pts_to_encoder_tb(OutputFile *of, OutputStream *ost,
AVFilterContext *filter = ost->filter->filter;
int64_t start_time = (of->start_time == AV_NOPTS_VALUE) ? 0 : of->start_time;
- AVRational filter_tb = av_buffersink_get_time_base(filter);
AVRational tb = enc->time_base;
int extra_bits = av_clip(29 - av_log2(tb.den), 0, 16);
+ filter_tb = av_buffersink_get_time_base(filter);
tb.den <<= extra_bits;
float_pts =
@@ -798,8 +799,8 @@ early_exit:
frame ? av_ts2str(frame->pts) : "NULL",
frame ? av_ts2timestr(frame->pts, &enc->time_base) : "NULL",
float_pts,
- enc ? enc->time_base.num : -1,
- enc ? enc->time_base.den : -1);
+ filter_tb.num,
+ filter_tb.den);
}
return float_pts;
--
2.34.1
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