#4365 
Multithreaded slice decoding in HEVC producing incorrect output

HEVC regression

new


defect

important

#2325 
MP4 AAC Audio is delayed by 2ms when converted to PCM

aac mov regression

new


defect

important

#4998 
SanDisk Clip Sport/Jam is buggy, support generating "simpler" mp4 files that can be played by it.

aac mov regression

new


enhancement

normal

#3361 
aac_he mono not recogized (reported as stereo)

aac regression

new


defect

important

#5034 
Nonmonotonous DTS for aac input

aac regression

new


defect

minor

#5448 
aac: wrong calculation of duration

aac regression

open


defect

minor

#6634 
Regression when decoding aac

aac regression

open


defect

important

#6654 
AACfile stay on pause through LAVSplitterSource right after start.

aac regression

new


defect

important

#5291 
Wrong parsing when start time > end time in subtitles (.ass)

ass regression

open


defect

important

#3621 
"pts < dts" causing remuxing failure for h264 from mkv to mkv

av_interleaved_write_frame mkv h264 regression

open


defect

important

#5771 
avi with defect header won't work

avi regression

open


defect

important

#6551 
Broken demuxing of noninterleaved avi file

avi regression

new


defect

important

#6332 
ffprobe fails to analyse caf files (returns with 1)

caf codecpar regression

open


defect

important

#6706 
channel_layout option ignored for non default layouts

channel_layout regression

new


defect

important

#3537 
Invalid chapters are copied if t is used as input option

chapters regression

open


defect

normal

#5748 
M3U8 playback broken after seek in Safari OSX/iOS

codecpar regression

new


defect

important

#5950 
Dumping streams with f data is broken

codecpar regression

new


defect

important

#6001 
ffprobe: incorrect determination of the number of reference frames

codecpar regression

open


defect

important

#5869 
ffserver crash when GET sdp file

codecpar regression crash

open


defect

important

#5684 
fps wrong with codecpar

codecpar, fps regression

new


defect

important

#4853 
Regression: latest version drops frames when concatenating M2TS (to FFV1)

concat h264 regression

reopened


defect

normal

#5672 
concat demuxer truncates output duration

concat regression

reopened


defect

important

#6255 
Corrupt .flv file segfaults ffprobe (print_format json) show_streams $filename

crash SIGSEGV regression

open


defect

important

#6804 
Corrupt file crashes ffmpeg with assertion failure.

crash abort codecpar regression

open


defect

important

#6861 
ABI broken by "add vector_dmac_scalar()"

crash regression

new


defect

important

#6561 
Certain DTS in WAV can't be recognised

dca wav regression

open


defect

important

#6796 
ffprobe show_frames ts dvbsubs infinate loop since ffprobe: port to new decode API

deadlock regression

new


defect

important

#6798 
crossfade goes into infinite loop in new versions of ffmpeg

deadlock regression

open


defect

important

#6854 
filter_complex hangs on broken input

deadlock regression

new


defect

important

#6847 
Could not create DeckLink iterator, Generic error in an external library

decklink regression

new


defect

important

#6318 
Problem with filter_complex and DNxHD with ffmpeg 3.3

dnxhd amerge regression

new


defect

important

#5784 
Regression: mkv encoder DTS discontinuity

dts mkv edts mov regression

new


defect

normal

#4643 
Multiple "Past duration 0.XXXXXX too large" and "dup=0 drop=1" messages when reencoding a H.264 source to x264

dts regression

reopened


defect

minor

#6112 
ffmpeg not responding, stuck at converting flac to wav file

flac deadlock regression

open


defect

important

#6333 
ffplay returns error in case of flac picture data error

flac regression

open


defect

important

#6396 
Wrong timestamps for raw flac streams

flac regression

new


defect

important

#6149 
VP6 corruption

flv regression

open


defect

important

#6500 
Fails to playback a certain .WAV audio file

h263 mp3 probe regression

open


defect

important

#6686 
Transcoding dvb recording fails

h264 dts regression

new


defect

important

#6701 
Green images from TS file

h264 dts regression

reopened


defect

important

#3369 
Copying from MPEG TS to MKV fails with "Can't write packet with unknown timestamp"

h264 mpegts av_interleaved_write_frame regression

open


defect

important

#6057 
oom on probing

h264 oom regression

new


defect

important

#3664 
ffprobe can't read packet DTS/PTS (regression since removal of dts_sync_point code)

h264 regression

open


defect

important

#4127 
h264 DXVA2 decoding regression on Intel GPUs

h264 regression

new


defect

normal

#5000 
Skipping frames for GoPro videos recorder with Ambarella

h264 regression

reopened


defect

important

#5453 
Broken h264 sample permanently damages decoder output

h264 regression

new


defect

normal

#6307 
detected tbr different past 3.1.7 (1080i H.264)

h264 regression

new


defect

normal

#6422 
cannot parser ts file when like this format: (AUD)(PPS)(SPS)(PPS)(ISlice)

h264 regression

new


defect

important

#6591 
Unable to read mp4/h264 caused by SPS decoding failure

h264 regression

open


defect

important

#6815 
Regression recovering broken H264 stream

h264 regression

open


defect

important

#4888 
62bd8deef causes a regression in HEVC decoding / hevc needs support to skip initial corrupt frames

hevc regression

open


defect

important

#6882 
HEVC decoding regression with SAODBLK conformance samples

hevc regression

new


defect

important

#6907 
hevc decoding regression

hevc regression

open


defect

important

#6846 
Segmentation fault when opening a specific m3u8 stream

hls crash SIGSEGV regression

new


defect

important

#5914 
FFmpeg not able to read a specific HLS stream

hls mpegts regression

open


defect

important

#6287 
HLS: error with no sync m3u8 playlist file and chunks

hls regression

new


defect

important

#6733 
libavformat/http: no duration and totally wrong offset for hls videostream

http hls regression

new


defect

important

#6885 
Some media files don't work on FFmpeg as HTTP streamin (worked with much older FFmpeg version)

http mov regression

open


defect

important

#6339 
Win32 build is failed when using ICL

icl regression

new


defect

important

#6113 
Seek to 0 jpeg image input file image causes eof of the input stream

image2 seek mjpeg regression

open


defect

important

#6581 
ffmpeg refuses to process Indeo3 resolutions not a multiple of 4.

indeo3 regression

open


defect

important

#5360 
Errors shown when correctly decoding jpeg2000 frames

j2k regression

new


defect

minor

#6282 
Wrong bitrate information on produced .mp3 when using default options

lame mp3 regression

open


defect

important

#3815 
libcdio only works with ss 00

libcdio regression

open


defect

important

#6918 
configure fails to recognize static libmp3lame

libmp3lame regression

new


defect

important

#5909 
mediavideo/ffmpeg3.1.5 can't link properly with openjpeg

libopenjpeg regression

new


defect

important

#5718 
ffmpeg not remapping channels for libopus automatically

libopus regression

open


defect

important

#4197 
libspeex detection is broken on systems without pkgconfig

libspeex regression

new


defect

important

#6275 
mov to libvorbis conversion fails

libvorbis regression

open


defect

important

#5023 
Can no longer read mjpeg from Mobotix camera

mjpeg mpjpeg regression

reopened


defect

important

#4178 
Opus audio in MKV container

mkv opus regression

open

vigneshvg

defect

important

#4237 
Improve matroska muxing for players that don't implement the full Matroska specification

mkv regression

new


enhancement

wish

#4528 
[regression] [matroska] Codec for stream 1 does not use global headers but container format requires global headers

mkv regression

reopened


defect

important

#4591 
attachments mjpeg are discovered wrongly as video stream and therefore h264 encoding is broken

mkv regression

new


defect

important

#5879 
Remove all metadata does not work with MKV files

mkv regression

new


defect

normal

#6037 
mkv muxing broken

mkv regression

open


defect

important

#2400 
A/V desync for separate video and aac in mp4 input files

mov aac regression desync

open


defect

important

#6703 
ffmpeg rounds duration_ts and duration

mov edts duration regression

new


defect

normal

#6832 
wrong duration when convert mp4

mov edts duration regression

open


defect

important

#6087 
When decoding mp4 file to pngs, the last 2 frames are missing

mov edts regression

new


defect

normal

#6138 
MP4 video is not displayed

mov edts regression

open


defect

important

#6284 
FFMPEG doesn't output video with MP4 file that has broken frames

mov edts regression

open


defect

important

#6909 
vlc play properly,ffmpeg convert failed

mov edts regression

new


defect

important

#6588 
Failure to decode some frames causing freeze

mov h264 regression

new


defect

important

#6007 
mov read failure for http chunked byte range request

mov http regression

open


defect

important

#3674 
WMP does not accept sample aspect ratio close to 1 but != 1 in mov

mov libx264 regression

open


defect

important

#3622 
Second audio track in mov sometimes marked as default

mov regression

reopened


defect

important

#5090 
fragmented mp4 have bad dts on video track

mov regression

open


defect

important

#5911 
Error reading MOV file

mov regression

open


defect

important

#5928 
qt targa: rgb555 mov file encoded by ffmpeg is incompatible with quicktime

mov regression

open


defect

important

#6402 
First frames incorrect after seeking on H264 file

mov regression

new


defect

normal

#6897 
Invalid output file with acodec copy

mov regression

new


defect

important

#4556 
Autodetect PASC mp1 files with 420 byte frame size (4 byte zeropadding)

mp1 mp3 videolan regression

new


enhancement

wish

#6895 
mp3 file play fail

mp3 probe regression

open


defect

important

#6886 
No maximum bitrate shown

mpeg2video codecpar regression

new


defect

important

#3690 
Fieldencoded MPEG2 samples allow to seek to a nonkey frame / show artefacts

mpeg2video seek regression

new


defect

important

#2900 
remux of interlaced MPEG2PS to AVI doubles frame rate.

mpegps avi regression

new


defect

normal

#6887 
segfault copying MPEGTS to MPEG with subtitles

mpegps mpegts crash SIGSEGV regression

open


defect

important

#6563 
LPCM is recognised as MLP in VOB

mpegps regression

open


defect

important

#6065 
47724 images instead of 2000

mpegts regression

reopened


defect

important
