1
0
mirror of https://github.com/mpv-player/mpv synced 2024-12-24 07:42:17 +00:00
mpv/audio
wm4 e0f8d79772 af_lavrresample: fix unintended audio drift when setting playback speed
Small adjustments to the playback speed use swr_set_compensation()
to stretch the audio as it is required. But since large adjustments
are now handled by actually reinitializing libswresample, the small
adjustments get rounded off completely with typical frame sizes.

Compensate for this by accounting for the rounding error and keeping
track of fractional samples that should have been output to achieve
the correct ratio.

This fixes display sync mode behavior, which requires these adjustments
to be relatively accurate.
2015-10-14 18:51:12 +02:00
..
decode audio: make spdif re-probe from normal decoding work 2015-10-06 20:21:29 +02:00
filter af_lavrresample: fix unintended audio drift when setting playback speed 2015-10-14 18:51:12 +02:00
out ao_alsa: add debug messages for format search 2015-10-06 02:24:36 -07:00
audio_buffer.c
audio_buffer.h
audio.c audio/filter: remove some useless filters 2015-09-03 23:55:36 +02:00
audio.h audio/filter: remove some useless filters 2015-09-03 23:55:36 +02:00
chmap_sel.c chmap_sel: add a mechanism for preferred conversions 2015-06-27 12:09:30 +02:00
chmap_sel.h
chmap.c audio: output human-readable channel layouts too 2015-06-25 19:10:24 +02:00
chmap.h audio: output human-readable channel layouts too 2015-06-25 19:10:24 +02:00
fmt-conversion.c Update license headers 2015-04-13 12:10:01 +02:00
fmt-conversion.h Update license headers 2015-04-13 12:10:01 +02:00
format.c audio/format: revise af_format_conversion_score 2015-09-10 23:58:09 -07:00
format.h ao_lavc: use new sample format determination code 2015-09-10 23:38:42 +02:00
mixer.c audio: fix restoring volume 2015-07-27 15:07:51 +02:00
mixer.h audio: change range of volume option/property 2015-05-22 18:35:03 +02:00