Romain Beauxis 23fccd657c avformat/mp3enc: keep trailing padding spanning several packets ...

The trailing padding is read from the AV_PKT_DATA_SKIP_SAMPLES side data of
every packet, overwriting the previous value, so only the last packet was
ever accounted for. A single packet holds at most one frame, which caps the
padding that can be written at 1152 + 528 + 1 samples.

LAME regularly reports more than that: gapless/gapless.mp3 carries 1984 and
comes out of a stream copy with 1681, decoding to 303 samples more than the
file it was copied from.

Accumulate instead, and add the decoder delay once the total is known.

Fixes: https://trac.ffmpeg.org/ticket/9755

2026-08-07 21:18:03 +00:00

..

aac.mak

avcodec/aacpsy: fix the attack lookback

2026-07-19 23:50:55 +08:00

ac3.mak

tests/fate/ac3: add a test to check correct encoder sample output

2026-07-02 17:53:21 -03:00

acodec.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

adpcm.mak

tests/fate/audio: Sanyo LD-ADPCM test case

2025-08-04 08:01:24 +00:00

alac.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

als.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

amrnb.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

amrwb.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

api.mak

avcodec/tests: add encoder-parser API test for H.261

2026-03-29 23:01:39 +00:00

apng.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

apv.mak

fate: Add test for APV 400-10 profile

2025-05-13 19:38:08 +01:00

atrac.mak

avcodec/atrac3: fix inconsistent band num calculation

2025-08-29 12:29:52 +00:00

audio.mak

tests/fate/audio: G.728 test case

2025-08-04 08:01:24 +00:00

av1.mak

avcodec/libaom: Add test for HDR10+ metadata support

2025-09-02 16:05:45 +02:00

bmp.mak

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build.mak

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caf.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

canopus.mak

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cbs.mak

tests/fate/cbs: add a test for gray apv

2025-08-13 11:42:50 -03:00

cdxl.mak

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checkasm.mak

configure: support building without checkasm

2026-06-04 11:44:52 +02:00

concatdec.mak

fate/all: add missing dependencies for extradata bsf

2025-07-05 21:10:43 +02:00

cover-art.mak

avformat/id3v2: add image/jxl for JPEG XL image attachments

2026-04-22 13:28:17 +00:00

dashenc.mak

avformat/dashenc: add options for live MPD timing

2026-05-29 03:25:53 +00:00

dca.mak

avcodec/dca_xll: export downmix matrix coefficients

2026-07-11 19:32:17 -03:00

demux.mak

tests/fate/demux.mak: add FATE test for timed ID3 packet demuxing in HLS

2026-06-01 21:53:36 -05:00

dfa.mak

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dnxhd.mak

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dpcm.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

dvvideo.mak

lavc/dvdec: export bitrate

2023-07-07 12:12:52 +02:00

ea.mak

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enc_external.mak

fate/all: switch-fix mov muxer dependency to mp4 muxer dependency

2025-07-05 21:10:44 +02:00

exif.mak

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ffmpeg.mak

fftools/ffmpeg_opt: return an error when refusing overwrite

2026-08-02 11:33:56 -05:00

ffprobe.mak

all: fix whitespace/new-line issues

2025-08-03 13:48:47 +02:00

fifo-muxer.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

filter-audio.mak

fate/filter-audio: add test for pan named input channel id rejection

2026-08-05 19:37:11 +00:00

filter-video.mak

avfilter/f_ebur128: fix top-back channel weighting

2026-08-06 00:30:00 +00:00

fits.mak

fate/all: fix multiple dependencies

2025-07-05 21:10:48 +02:00

flac.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

flvenc.mak

tests/fate/flvenc: add vvc in enhanced flv test case

2026-03-01 04:21:45 +00:00

gapless.mak

avformat/mp3enc: keep trailing padding spanning several packets

2026-08-07 21:18:03 +00:00

generic-tags.mak

tests/fate/generic-tags: use codec copy instead of encoding

2026-07-01 14:35:14 -03:00

gif.mak

fate/all: fix multiple dependencies

2025-07-05 21:10:48 +02:00

h264.mak

tests/fate/cbs: move redundant_pps tests to the proper location

2025-08-13 11:36:22 -03:00

hap.mak

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hevc.mak

lavc/hevc: Always generate missing refs for foll pictures

2026-07-11 20:36:31 +00:00

hlsenc.mak

avformat/hls: set stream start_time for all playlist types

2026-07-28 18:01:18 +02:00

hw.mak

avutil/hwcontext_cuda: remove format allowlist, accept any pixel format

2026-07-22 21:42:40 +00:00

iamf.mak

tests/fate/iamf: add tests for Projection mode ambisonic Audio Elements

2025-12-29 12:02:53 -03:00

id3v2.mak

tests/fate/id3v2.mak: add test for XXX lang in COMM and USLT frames, fix

2026-07-18 09:59:57 -05:00

image.mak

Revert "fate: disable tests that depend on premultipled conversion"

2026-07-27 20:34:37 +02:00

imf.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

indeo.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

jpeg2000.mak

fate/jpeg2000dec: add support for p0_10.j2k

2024-06-24 08:50:59 -07:00

jxl.mak

fate/jpegxl: add multiframe permuted TOC image parser test

2023-12-15 11:52:43 -05:00

lavf-audio.mak

tests/fate/lavf-audio: set frame_size on fate-lavf-ogg

2026-05-16 13:55:22 -03:00

lavf-container.mak

fate/lavf-container: add an ADTS muxing test

2026-06-02 20:06:21 -03:00

lavf-image2pipe.mak

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lavf-image.mak

Revert "fate: disable tests that depend on premultipled conversion"

2026-07-27 20:34:37 +02:00

lavf-video.mak

fate/lavf: add PDV round-trip and seek coverage

2026-04-09 03:01:43 +00:00

libavcodec.mak

configure: add celp_math component

2025-06-17 16:39:36 +10:00

libavdevice.mak

libavdevice/alsa.c: fix NULL pointer dereference

2026-04-19 15:00:08 +00:00

libavformat.mak

avformat/os_support: fix return value of win32_rename

2026-07-28 04:59:01 +00:00

libavutil.mak

tests/fate/libavutil: add FATE test for video_hint

2026-07-02 13:48:58 +00:00

libswresample.mak

swresample/rematrix: handle top-back channels

2026-08-07 02:33:33 +00:00

libswscale.mak

swscale/uops: Move stuff for generating uops_macros.h out

2026-07-02 20:39:29 +02:00

lossless-audio.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

lossless-video.mak

tests/fate: replace deprecated -vsync with -fps_mode

2023-11-14 18:18:26 +01:00

matroska.mak

tests/fate/matroska: add a test for Track Timescale handling

2026-07-22 20:50:14 -03:00

microsoft.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

monkeysaudio.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

mov.mak

avformat/mov: set video packet durations in presentation order

2026-07-29 23:49:33 +00:00

mp3.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

mpc.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

mpeg4.mak

libavformat/mov.c: Fix seek in fragmented mp4 files where the audio and video streams are written to seperate fragments

2026-03-08 16:22:24 -05:00

mpegps.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

mpegts.mak

fftools/ffmpeg_demux: merge LCEVC enhancement payloads into the base stream

2026-07-06 13:27:29 -03:00

mxf.mak

fftools/ffprobe: Make pix_fmt output bitexact

2025-03-30 08:24:39 +02:00

ogg-flac.mak

tests/fate/ogg-*.mak: Make sure that copy tests do not run when

2026-03-23 10:53:33 -05:00

ogg-opus.mak

tests/fate/ogg-*.mak: Make sure that copy tests do not run when

2026-03-23 10:53:33 -05:00

ogg-vorbis.mak

tests/fate/ogg-vorbis.mak: add test to show packets initial padding and

2026-07-18 15:48:34 +00:00

oma.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

opus.mak

Add silence ut

2026-05-23 10:38:28 +00:00

pcm.mak

tests/fate/pcm: add fate-pcm_dvda test

2026-07-28 17:55:33 +02:00

pixfmt.mak

avfilter/vsrc_testsrc: add support for YUV444P1{0,2}MSB to yuvtestsrc

2025-10-28 19:16:58 +00:00

pixlet.mak

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probe.mak

fate/probe: test mpeg-ts with a png prefix and tiff from ticket #5565

2026-06-14 21:59:14 +02:00

prores.mak

tests/fate/prores: add a probe test

2025-09-16 15:42:03 -03:00

qoa.mak

tests/fate/{dca,qoa,truehd}: Make fate-audio work

2026-02-19 14:35:04 +01:00

qt.mak

tests/fate/qt: Use passthrough fps_mode for svq3-watermark

2025-05-21 03:10:52 +02:00

qtrle.mak

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real.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

sbc.mak

tests/fate: Add SBC tests

2026-03-28 11:25:38 +01:00

screen.mak

tests/fate/screen: Add test for skipping cursor with FIC

2025-07-03 19:42:28 +02:00

seek.mak

tests/fate/seek: exclude hls-seek test without aresample

2026-06-24 16:04:38 +00:00

segafilm.mak

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segment.mak

tests: Implicitly set TAG=GEN for data/*.m3u8

2026-06-30 08:23:04 +00:00

source-check.sh

tests/fate/source-check.sh: exclude tests/checkasm/ext

2026-06-04 11:44:22 +02:00

source.mak

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spdif.mak

tests/fate/spdif: add TrueHD branch padding test

2026-07-25 20:12:16 -06:00

speedhq.mak

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subtitles.mak

avformat/mccenc: use Lavf version string instead of FFmpeg

2025-10-06 11:51:50 -03:00

truehd.mak

tests/fate/{dca,qoa,truehd}: Make fate-audio work

2026-02-19 14:35:04 +01:00

utvideo.mak

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vbn.mak

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vcodec.mak

avcodec/avcodec: Deprecate intra_dc_precision

2026-03-07 20:14:36 +01:00

video.mak

avcodec: Remove FF_API_V408_CODECID

2026-06-23 19:13:06 +02:00

voice.mak

fate/voice: add comfortnoise encoder-decoder FATE test

2026-05-28 21:01:13 +00:00

vorbis.mak

fate/vorbis: fix multiple dependencies

2025-07-05 21:10:45 +02:00

vpx.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

vqf.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

vvc.mak

fate/vvc: add vvc-conformance-FIELD_A_4

2025-08-08 16:55:12 +00:00

wav.mak

tests/fate/wav.mak: gate tests that need swresample

2026-06-14 15:03:28 -05:00

wavpack.mak

fate/all: add missing file protocol dependencies

2025-07-05 21:10:49 +02:00

webm-dash-manifest.mak

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wma.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

xvid.mak

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00