Anton Khirnov d85c6aba0c fftools/ffmpeg: rework audio-decode timestamp handling ... Stop using InputStream.dts for generating missing timestamps for decoded frames, because it contains pre-decoding timestamps and there may be arbitrary amount of delay between input packets and output frames (e.g. dependent on the thread count when frame threading is used). It is also in AV_TIME_BASE (i.e. microseconds), which may introduce unnecessary rounding issues. New code maintains a timebase that is the inverse of the LCM of all the samplerates seen so far, and thus can accurately represent every audio sample. This timebase is used to generate missing timestamps after decoding. Changes the result of the following FATE tests * pcm_dvd-16-5.1-96000 * lavf-smjpeg * adpcm-ima-smjpeg In all of these the timestamps now better correspond to actual frame durations.		2023-05-02 10:59:24 +02:00
..
api	tests/api: use AVFrame.duration instead of AVFrame.pkt_duration	2022-07-19 12:27:18 +02:00
checkasm	checkasm: pass context as pointer	2023-04-13 15:17:04 +03:00
fate	lavfi/dnn: Remove DNN native backend	2023-04-28 11:07:41 +08:00
filtergraphs	fate/mov: add PCM in mp4 test	2023-03-15 00:12:59 +08:00
ref	fftools/ffmpeg: rework audio-decode timestamp handling	2023-05-02 10:59:24 +02:00
.gitignore
audiogen.c
audiomatch.c
base64.c
copycooker.sh
extended.ffconcat
fate-run.sh	tests/fate-run: Allow to set input options for encoding pass	2022-09-10 01:38:07 +02:00
fate-valgrind.supp
fate.sh
Makefile	lavfi/dnn: Remove DNN native backend	2023-04-28 11:07:41 +08:00
md5.sh
refcmp-metadata.awk
reference.pnm
rotozoom.c
simple1.ffconcat
simple2.ffconcat
test.ffmeta
tiny_psnr.c
tiny_ssim.c
utils.c
videogen.c