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

aac mov regression

new


defect

important

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

mov aac regression desync

open


defect

important

#2421 
DTS/PTS problems when trying to obtain synced video and audio files

regression

new


defect

important

#3313 
ffmpeg can't receive the UDP multicasted MPEGTS streams

udp deadlock

reopened


defect

important

#3361 
aac_he mono not recogized (reported as stereo)

aac regression

new


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

#3622 
Second audio track in mov sometimes marked as default

mov regression

reopened


defect

important

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

h264 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

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

mpeg2video seek regression

new


defect

important

#3726 
mpeg4 vdpau decoding failed

vdpau regression

reopened


defect

important

#3815 
libcdio only works with ss 00

libcdio regression

open


defect

important

#4178 
Opus audio in MKV container

mkv opus regression

open

vigneshvg

defect

important

#4197 
libspeex detection is broken on systems without pkgconfig

libspeex regression

new


defect

important

#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

#4736 
h264_qsv and hevc_qsv crashes on windows 8.1 (q=0.0)

qsv crash

open


defect

important

#4820 
Converting a H264 MXF to a H264 MOV with "vcodec copy" results in mov unreadable by QuickTime

mxf h264 regression

open


defect

important

#4831 
Can't initialize h264_qsv encoder post Aug 29 2015  Ivy Bridge CPU

qsv regression

reopened

IvUs

defect

important

#4832 
Freeze when scaling and encoding h264_qsv

qsv deadlock

open

IvUs

defect

important

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

hevc regression

open


defect

important

#5000 
Skipping frames for GoPro videos recorder with Ambarella

h264 regression

reopened


defect

important

#5023 
Can no longer read mjpeg from Mobotix camera

mjpeg mpjpeg regression

reopened


defect

important

#5067 
crash on Mapping Multicast TV Stream to HLS with "Exactly one WebVTT stream is needed" as message

webvtt hls crash SIGSEGV regression

open


defect

important

#5090 
fragmented mp4 have bad dts on video track

mov regression

open


defect

important

#5231 
Crashes in ff_deblock_v_luma_8_sse2

h264 crash SIGSEGV

reopened


defect

important

#5272 
videotoolbox fails to initialize for mpeg2, mpeg4 codec

videotoolbox regression

open


defect

important

#5281 
FFmpeg doesn't care about existing output file

win

open


defect

important

#5286 
ffmpeg hwaccel vdpau limited to h264 level 4.1 since avconv_vdpau: use the hwcontext API to simplify code

vdpau regression

new


defect

important

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

ass regression

open


defect

important

#5356 
Segmentation fault

crash

new


defect

important

#5474 
pgssub with backward moving timestamps

pgssub regression

new


defect

important

#5672 
concat demuxer truncates output duration

concat regression

reopened


defect

important

#5684 
fps wrong with codecpar

codecpar, fps regression

new


defect

important

#5714 
Memory leak using AVStream

leak

new


defect

important

#5717 
The udp timeout parameter is not work! (on windows)

udp regression

new


defect

important

#5718 
ffmpeg not remapping channels for libopus automatically

libopus regression

open


defect

important

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

codecpar regression

new


defect

important

#5752 
Crash when muxing webm_chunk

crash SIGSEGV mkv

new


defect

important

#5764 
ffmpeg deadlock with first pass x264 encode with >=slower and bitrate set


reopened


defect

important

#5771 
avi with defect header won't work

avi regression

open


defect

important

#5783 
Regression: circular buffer overrun on UDP stream under Windows.

udp regression win

new


defect

important

#5799 
Memory psudoleak when FF_API_CODED_FRAME enabled

cc oom

new


defect

important

#5817 
WinRT compilation does not work


reopened


defect

important

#5860 
"PES packet size mismatch", "Could not find codec parameters for stream 0" for TS stream that mplayer can play

probe regression

open


defect

important

#5914 
FFmpeg not able to read a specific HLS stream

hls mpegts regression

open


defect

important

#5921 
Can not read mjpeg from IP camera

mpjpeg regression

open


defect

important

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

mov regression

open


defect

important

#5937 
Flac decoding  sample/frame number mismatch in adjacent frames

flac

open


defect

important

#5970 
No valid multicast port obtained from RTSP

rtsp crash

new


defect

important

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

codecpar regression

open


defect

important

#6007 
mov read failure for http chunked byte range request

mov http regression

open


defect

important

#6037 
mkv muxing broken

regression

open


defect

important

#6065 
47724 images instead of 2000

mpegts regression

reopened


defect

important

#6073 
QSV (h264) encodes via CPU instead of GPU

qsv 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

#6149 
VP6 corruption

flv regression

open


defect

important

#6179 
ffmpeg cannot recognize an wave file PCM detected as mp1

wav regression

open


defect

important

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

crash SIGSEGV regression

open


defect

important

#6275 
mov to libvorbis conversion fails

libvorbis regression

open


defect

important

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

lame mp3 regression

open


defect

important

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

hls regression

new


defect

important

#6304 
Unable to parse some subtitles with a system ffmpeg compiled HandBrake

handbrake

reopened


defect

important

#6312 
Application provided invalid, non monotonically increasing dts to muxer in stream

regression

new


defect

important

#6326 
FFmpeg 3.3+3.4dev crash when scaling to same dimensions with scale_npp

crash SIGSEGV

new


defect

important

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

flac regression

open


defect

important

#6339 
Win32 build is failed when using ICL

icl regression

new


defect

important

#6354 
segfault using signature filter on some videos

signature crash SIGSEGV

open


defect

important

#6364 
ffmpeg is triggering an assertion and the assertion is causing a malloc corruption

vdpau crash regression

open


defect

important

#6370 
Change in rotate metadata treatment between ffmpeg 3.2 and ffmpeg 3.3

rotate regression

open


defect

important

#6372 
Live Streaming  process no longer terminates

rtmp

new


defect

important

#6375 
[bug][regression] Too many packets buffered for output stream

regression

reopened


defect

important

#6379 
vaapi_encode_check_config invalid free

crash vaapi

new


defect

important

#6396 
Wrong timestamps for raw flac streams

flac regression

new


defect

important

#6418 
ffmpeg QSV doesnt work with live streams

qsv regression

open


defect

important

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

h264 regression

new


defect

important

#6453 
RTMP handshake fails with some encoders

RTMP, handshake

new


defect

important

#6464 
videotoolbox decoding error

vda regression

new


defect

important

#6471 
RTMPS stream does not work

rtmps, facebook

new


defect

important

#6472 
Conversion failed! by Too many packets buffered for output stream 0:0. in wmv

regression

open


defect

important

#6490 
youtube live stream stopt play

regression

new


defect

important

#6492 
Intel QSV: "No device available for encoder" message is given

qsv, quick sync, intel, h264_qsv

new


defect

important

#6495 
Add low latency mode in nvcuvid/nvdecode

cuvid nvdecode

new


enhancement

important

#6500 
Fails to playback a certain .WAV audio file

h263 mp3 probe regression

open


defect

important

#6551 
Broken demuxing of noninterleaved avi file

avi regression

new


defect

important

#6561 
Certain DTS in WAV can't be recognised

dca wav regression

open


defect

important

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

indeo3 regression

open


defect

important

#6588 
Failure to decode some frames causing freeze

mov h264 regression

new


defect

important

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

h264 regression

open


defect

important

#6629 
Assertion failed when specifying h264 format on v4l2 device that does NOT support h264

v4l2 crash abort

new


defect

important

#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

#6655 
Downloading certain HLS streams as .ts; file has no time in video player (VLC, SMPlayer)

mpegts regression

new


defect

important

#6686 
Transcoding dvb recording fails

h264 dts regression

new


defect

important

#6706 
channel_layout option ignored for non default layouts

channel_layout regression

new


defect

important

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

http hls regression

new


defect

important

#6753 
libssh not found using pkgconfig  Build error with mediaautobuild_suite

regression

open


defect

important

#6763 
swscale: Outofbounds memory accesses

crash

new


defect

important

#6815 
Regression recovering broken H264 stream

h264 regression

open


defect

important

#6818 
FFmpeg fails to decode first frame in file due to multiple frames in a packet.

regression

open


defect

important
