Timeline



Jul 6, 2019:

9:09 PM Changeset in ffmpeg [c3451237] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Add FF_CODEC_CAP_INIT_CLEANUP Fixes: multiple …
9:08 PM Changeset in ffmpeg [fa2dbcfd] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Fix integer overflow with buffer number Fixes: signed …
9:07 PM Changeset in ffmpeg [ed8e191b] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Fixes signed integer overflow in LSB addition Fixes: …
9:07 PM Changeset in ffmpeg [75e838a6] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Check opt_order / sb_length in ra_block handling …
9:06 PM Changeset in ffmpeg [99745dc2] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Fix integer overflow with shifting samples Fixes: …
9:05 PM Changeset in ffmpeg [dcef55b5] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Fix undefined behavior in decode_rice() Fixes: left …
9:05 PM Changeset in ffmpeg [10562175] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Fixes invalid shifts in read_var_block_data() and …
8:50 PM Changeset in ffmpeg [b7b6ddd5] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Add FF_CODEC_CAP_INIT_CLEANUP Fixes: multiple …
8:50 PM Changeset in ffmpeg [5f64f605] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Fix integer overflow with buffer number Fixes: signed …
8:50 PM Changeset in ffmpeg [7f527021] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Fixes signed integer overflow in LSB addition Fixes: …
8:50 PM Changeset in ffmpeg [0794494c] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Check opt_order / sb_length in ra_block handling …
8:50 PM Changeset in ffmpeg [a3bd4b26] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Fix integer overflow with shifting samples Fixes: …
8:50 PM Changeset in ffmpeg [51f6870c] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Fix undefined behavior in decode_rice() Fixes: left …
8:50 PM Changeset in ffmpeg [e1315687] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/alsdec: Fixes invalid shifts in read_var_block_data() and …
5:52 PM Ticket #8001 (FFmpeg fails to read MKV after 2GiB) closed by James
fixed: Should be fixed in eb33be188d2acb99e8f0f6a5cb45c931ed947cd0.
5:48 PM Changeset in ffmpeg [eb33be18] by James Almer <jamrial@gmail.com>
matroskadec: Fix overflow introduced in a569a7b3 This commit fixes an …
4:30 PM Ticket #8001 (FFmpeg fails to read MKV after 2GiB) updated by mkver
Analyzed by developer, Component, Reproduced by developer changed
Regression since a569a7b3bb017315b954ca686e1e8add05f07f09 An overflow …
11:51 AM Ticket #7999 (The lutyuv video filter only applies to the top 5/9ths of yuv444p10le ...) closed by Compusomnia
fixed: Two pairs of parentheses. Four bytes. Problem solved.
10:01 AM Changeset in ffmpeg [b9a61068] by Paul B Mahol <onemda@gmail.com>
avfilter/af_afftfilt: remove invalid scaling
9:18 AM Ticket #8001 (FFmpeg fails to read MKV after 2GiB) updated by Anton1699
Replying to Anton1699: > Summary of the bug: FFmpeg & …
9:06 AM ffmpeg-20190706-094239.zip attached to Ticket #8001 by Anton1699
zipped log file
9:05 AM Ticket #8001 (FFmpeg fails to read MKV after 2GiB) created by Anton1699
Summary of the bug: FFmpeg & FFplay display a freeze frame after 2GiB …
5:23 AM Ticket #7999 (The lutyuv video filter only applies to the top 5/9ths of yuv444p10le ...) updated by Jun Zhao
I think Paul B Mahol have fix this regression with commit: …
5:18 AM Ticket #7859 (Wrong ARMovie audio codec detection) updated by Balling
Replying to stohrendorf: Should be fixed in …
5:12 AM Changeset in ffmpeg [feade2b4] by Jun Zhao <barryjzhao@tencent.com>
doc/filters: Document missing options for scale in/out color matrix …
5:12 AM Changeset in ffmpeg [3ed0b3f6] by Jun Zhao <barryjzhao@tencent.com>
lavfi/scale: Add sub-options for in_color_matrix/out_color_matrix Add …
12:32 AM Ticket #8000 (cache protocol unable to create temp files on windows 10) updated by Carl Eugen Hoyos
Priority, Keywords, Component changed
Please test current FFmpeg git head and provide the command line you …

Jul 5, 2019:

9:05 PM Ticket #8000 (cache protocol unable to create temp files on windows 10) created by Andrew Pearce
Summary of the bug: when adding cache: in front of the URI, ffmpeg …
7:30 PM Changeset in ffmpeg [7c644989] by James Almer <jamrial@gmail.com>
avcodec/hevc_ps: fix range of num_tile_{columns,rows}_minus1 From …
4:14 PM Changeset in ffmpeg [0cbdedbd] by Michael Niedermayer <michael@niedermayer.cc>
avformat/rpl: Calculate the duration of the video track …
3:08 PM Changeset in ffmpeg [1f8336fd] by Michael Niedermayer <michael@niedermayer.cc>
avformat/rpl: Allow a file to have audio, but not video …
3:08 PM Changeset in ffmpeg [dcf3f8b3] by Michael Niedermayer <michael@niedermayer.cc>
avformat/rpl: Fix detection of 8-bit linear formats Was previously …
12:51 PM Ticket #7997 (undefined-behavior at libavcodec/proresenc_anatoliy.c) updated by Suhwan
Replying to mypopy: > Do you use a automated software …
10:55 AM Changeset in ffmpeg [0f39ef4d] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_lut: fix regression with >8bit planar filtering
10:41 AM Ticket #7999 (The lutyuv video filter only applies to the top 5/9ths of yuv444p10le ...) created by Compusomnia
Summary of the bug: The lutyuv video filter only applies to the top …
7:14 AM Ticket #6156 (Issue with FFMPEG ALSA CPU usage) updated by StudentSA
Hi Cehoyos, I am experiencing the same issue on a normal Ubuntu 18 …
3:52 AM Changeset in ffmpeg [a5142443] by Steven Liu <lq@chinaffmpeg.org>
avformat/dashdec: fix code style in dash_read_packet
1:45 AM Ticket #7997 (undefined-behavior at libavcodec/proresenc_anatoliy.c) updated by Jun Zhao
Do you use a automated software testing tools to find this type issue? …

Jul 4, 2019:

6:09 PM Ticket #7998 (Segfault when decoding AV1) closed by Ilya87
invalid: It is not ffmpeg bug. libaom does not support decoding files that were …
5:59 PM Ticket #7998 (Segfault when decoding AV1) updated by Ilya87
The crash appeared and if you want a "proof" and don't want to type …
5:54 PM Ticket #7998 (Segfault when decoding AV1) updated by Elon Musk
Why would I? You first need to give proof that crash happens in FFmpeg …
5:47 PM Ticket #7998 (Segfault when decoding AV1) updated by Ilya87
Try to reproduce with uploaded file.
5:46 PM sintel720_aom_500_1-001.webm attached to Ticket #7998 by Ilya87
5:44 PM Ticket #7998 (Segfault when decoding AV1) updated by Elon Musk
I see only cryptic text, no crash dump and no backtrace.
5:40 PM Ticket #7998 (Segfault when decoding AV1) created by Ilya87
Summary of the bug: How to reproduce: […]
11:42 AM Changeset in ffmpeg [9269bcc] by Jun Zhao <barryjzhao@tencent.com>
doc/muxers: fix docs format for DASH muxer fix docs format for DASH …
8:31 AM tmp.avi attached to Ticket #7997 by Suhwan
8:31 AM gdb_log_7997 attached to Ticket #7997 by Suhwan
8:31 AM Ticket #7997 (undefined-behavior at libavcodec/proresenc_anatoliy.c) created by Suhwan
Summary of the bug: There's am undefined-behavior at …
8:11 AM Changeset in ffmpeg [6e988b75] by Steven Liu <lq@chinaffmpeg.org>
avformat/dashdec: refine and fix code style of dash_read_header move …
8:09 AM tmp.wmv attached to Ticket #7996 by Suhwan
8:08 AM gdb_log_7996 attached to Ticket #7996 by Suhwan
8:07 AM Ticket #7996 (Division by zero at libavcodec/lpc.h:155) created by Suhwan
Summary of the bug: There's division by zero at libavcodec/lpc.h:155 …
7:53 AM tmp.flv attached to Ticket #7995 by Suhwan
7:53 AM gdb_log_7995 attached to Ticket #7995 by Suhwan
7:52 AM Ticket #7995 (Division by zero at libavcodec/aacpsy.c:797:29) created by Suhwan
Summary of the bug: There's division by zero at …
7:35 AM gdb_log_7994 attached to Ticket #7994 by Suhwan
7:34 AM tmp.webm attached to Ticket #7994 by Suhwan
7:34 AM Ticket #7994 (undefined-behavior at libavcodec/ac3enc.c and heap buffer overflow at ...) created by Suhwan
Summary of the bug: There're an undefined-behavior at …
7:14 AM Ticket #7993 (null pointer passed as argument at libavformat/aviobuf.c:227) updated by Suhwan
libavformat/aviobuf.c maybe buf pointer is null. {{{memcpy(s->buf_ptr, …
7:11 AM tmp.vob attached to Ticket #7993 by Suhwan
7:10 AM gdb_log_7993 attached to Ticket #7993 by Suhwan
7:08 AM Ticket #7993 (null pointer passed as argument at libavformat/aviobuf.c:227) created by Suhwan
Summary of the bug: There's null pointer passed as argument at …
7:08 AM Changeset in ffmpeg [43e0ddd3] by Steven Liu <lq@chinaffmpeg.org>
avformat/dashdec: simplified code in open_demux_for_component change …
6:01 AM tmp.mp4 attached to Ticket #7992 by Suhwan
6:01 AM gdb_log_7992 attached to Ticket #7992 by Suhwan
6:00 AM Ticket #7992 (undefined-behavior at libavcodec/zmbvenc.c:243, 244) created by Suhwan
Summary of the bug: There's an undefined-behavior at …
5:46 AM tmp.avi attached to Ticket #7991 by Suhwan
5:46 AM gdb_log_7991 attached to Ticket #7991 by Suhwan
5:45 AM Ticket #7991 (pointer index expression overflowed at libavcodec/qtrleenc.c:264) created by Suhwan
Summary of the bug: There's a pointer index expression overflowed at …
5:29 AM gdb_log_7990 attached to Ticket #7990 by Suhwan
5:28 AM tmp.avi attached to Ticket #7990 by Suhwan
5:27 AM Ticket #7990 (undefined-behavior at libavcodec/snowenc.c and division by zero at ...) created by Suhwan
Summary of the bug: There're undefined-behavior at …
3:13 AM Ticket #7989 (heap-buffer-overflow at apng_do_inverse_blend in libavcodec/pngenc.c) updated by Suhwan
code : libavcodec/pngenc.c, I think it might happen on following line. …
3:08 AM tmp.pbm attached to Ticket #7989 by Suhwan
3:07 AM gdb_log_7989 attached to Ticket #7989 by Suhwan
3:06 AM Ticket #7989 (heap-buffer-overflow at apng_do_inverse_blend in libavcodec/pngenc.c) created by Suhwan
Summary of the bug: There's a heap-buffer-overflow at …
12:50 AM Ticket #7988 (Matroska Metadata Missing) updated by Carl Eugen Hoyos
Description changed
12:49 AM Ticket #7988 (Matroska Metadata Missing) updated by Carl Eugen Hoyos
Priority, Version, Component changed
12:36 AM Ticket #7988 (Matroska Metadata Missing) updated by Garry
The first line of Summary of bug should be: ffmpeg does not return …
12:25 AM Ticket #7988 (Matroska Metadata Missing) updated by Garry
Priority changed
Its reproducible in nightly build dated 3 July 2019
12:22 AM Ticket #7988 (Matroska Metadata Missing) updated by Carl Eugen Hoyos
Description changed
12:21 AM Ticket #7988 (Matroska Metadata Missing) updated by Carl Eugen Hoyos
Description changed
12:19 AM Ticket #7988 (Matroska Metadata Missing) updated by Carl Eugen Hoyos
Keywords, Version changed
Is this issue reproducible with current FFmpeg git head, the only …
12:16 AM Ticket #7988 (Matroska Metadata Missing) created by Garry
Summary of the bug: ffmpeg does not return all metadata tags for a …

Jul 3, 2019:

8:30 PM Ticket #7987 (File - Videotoolbox Fails [ffmpeg/video] h264: Failed setup for format ...) updated by Sovon
Replying to cehoyos: > Does the command line work for …
7:32 PM Ticket #7941 (Transparency broken when encoding animated webp) updated by Carl Eugen Hoyos
Owner changed
7:32 PM Ticket #7987 (File - Videotoolbox Fails [ffmpeg/video] h264: Failed setup for format ...) updated by Carl Eugen Hoyos
Component changed
Does the command line work for other samples?
7:24 PM Ticket #7941 (Transparency broken when encoding animated webp) updated by Nirel d
Owner changed
......?
7:15 PM Ticket #7987 (File - Videotoolbox Fails [ffmpeg/video] h264: Failed setup for format ...) updated by Sovon
Component changed
7:10 PM Ticket #7987 (File - Videotoolbox Fails [ffmpeg/video] h264: Failed setup for format ...) reopened by Sovon
=== Reproduced with --HEAD ffmpeg & mpv === […] === FFmpeg Command …
6:38 PM Ticket #7987 (File - Videotoolbox Fails [ffmpeg/video] h264: Failed setup for format ...) closed by Carl Eugen Hoyos
needs_more_info: Please reopen this ticket if the issue is reproducible with current …
6:10 PM Ticket #7987 (File - Videotoolbox Fails [ffmpeg/video] h264: Failed setup for format ...) updated by Sovon
Version changed
6:09 PM Ticket #7987 (File - Videotoolbox Fails [ffmpeg/video] h264: Failed setup for format ...) created by Sovon
== FFmpeg version and platform == […] == Mediainfo == …
5:57 PM Changeset in ffmpeg [664a27ea] by Vittorio Giovara <vittorio.giovara@gmail.com>
libavfilter/vf_colorspace.c: fix demarcation point of gamma linearize …
2:15 PM Ticket #5688 (Support hevc NAL units 62 and 63) updated by Balling
Replying to cehoyos: > …
12:54 PM Changeset in ffmpeg [1ac643f0] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_lut2: use time_base from framesync Fixes non-monotonous …
12:54 PM Changeset in ffmpeg [cc5c6367] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_midequalizer: use time_base from framesync Fixes …
12:54 PM Changeset in ffmpeg [d49d7d23] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_blend: use time_base from framesync Fixes non-monotonous …
12:54 PM Changeset in ffmpeg [d71dafb2] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_maskedclamp: use time_base from framesync Fixes …
12:54 PM Changeset in ffmpeg [8a0636a9] by Paul B Mahol <onemda@gmail.com>
avfilter/vf_maskedmerge: use time_base from framesync Fixes …
11:58 AM Ticket #7124 (Unexpected results from YUV-RGB color space conversion optimization on ...) updated by Chip Kerchner
Analyzed by developer changed
I spent some time looking at the cause of this bug. It looks like it …
11:58 AM ffmpeg_altivec_yuv2rgb.patch attached to Ticket #7124 by Chip Kerchner
Fixes compiler bug - replace vec_lvsl/vec_perm instructions with vec_xl
11:07 AM Changeset in ffmpeg [9654e975] by Peter Ross <pross@xvid.org>
ifv: populate creation_time Reviewed-by: Carl Eugen Hoyos …
9:18 AM Ticket #7976 (ffplay mpd file segfaults in refresh_manifest()) updated by Steven Liu
OK I have reproduced it, let me think how to fix it.
8:35 AM Ticket #7984 (4.1.2 creates unreadable videos in Samsung TV) updated by mucikiki
Typing error: of course, it's not "-level 3.1", but "-level:v 3.1"
8:03 AM Ticket #7986 (Initial EXT-X-PROGRAM-DATE-TIME rounded to integer) created by Pavel Pilar
Summary of the bug: recording in DASH format (HLS) outputs m3u8 …
6:53 AM Changeset in ffmpeg [93a73df5] by Paul B Mahol <onemda@gmail.com>
avfilter/af_deesser: remove extra ;
2:35 AM Changeset in ffmpeg [be1643be] by Jun Zhao <barryjzhao@tencent.com>
lavf/dump: More disposition flag dump More disposition flag dump …
2:33 AM Changeset in ffmpeg [11d3b03f] by Jun Zhao <barryjzhao@tencent.com>
ffmpeg_opt: Respect default disposition when select audio/video …
2:33 AM Changeset in ffmpeg [9521d7dd] by Jun Zhao <barryjzhao@tencent.com>
lavf/utils: Respect default disposition when select the AVStream …

Jul 2, 2019:

7:41 PM Ticket #7976 (ffplay mpd file segfaults in refresh_manifest()) updated by Clem Taylor
Replying to cehoyos: > Can't you upload what you produced? …
6:04 PM Ticket #7984 (4.1.2 creates unreadable videos in Samsung TV) updated by mucikiki
I found the solution: in ffmpeg 4.1.1, if I use "-profile:v main …
5:52 PM Ticket #7976 (ffplay mpd file segfaults in refresh_manifest()) updated by Carl Eugen Hoyos
Can't you upload what you produced?
5:42 PM Ticket #7976 (ffplay mpd file segfaults in refresh_manifest()) updated by Clem Taylor
trac was slow to respond and I ended up double posting, sorry.
5:42 PM Ticket #7976 (ffplay mpd file segfaults in refresh_manifest()) updated by Clem Taylor
Replying to stevenliu: > Hi can you leave the mpd link …
5:02 PM Changeset in ffmpeg [bd5e92ef] by Paul B Mahol <onemda@gmail.com>
avfilter: add deesser audio filter
5:01 PM Changeset in ffmpeg [1b262004] by Paul B Mahol <onemda@gmail.com>
avfilter/af_silenceremove: use input timestamp for timestamp recalculation
1:29 PM Ticket #7984 (4.1.2 creates unreadable videos in Samsung TV) updated by Carl Eugen Hoyos
These are the x264 version strings (remaining parts are identical): …
1:27 PM Ticket #7764 (Support for HW accelerated 10-bit -> 8-bit conversion support) updated by eero-t
VAAPI & QSV command lines work (at least with latest Git versions of …
1:25 PM Ticket #7984 (4.1.2 creates unreadable videos in Samsung TV) updated by Carl Eugen Hoyos
Keywords changed
This looks like an x264 (or Samsung) issue, you will have to compile …
11:17 AM Ticket #7984 (4.1.2 creates unreadable videos in Samsung TV) updated by mucikiki
Ok, audio error has gone away. I confirm you that I have the same …
10:51 AM Ticket #7985 (undefined-behavior at libavcodec/vc2enc_dwt.c:69) updated by Carl Eugen Hoyos
Keywords, Component changed
Patch sent.
10:50 AM Ticket #7984 (4.1.2 creates unreadable videos in Samsung TV) updated by Carl Eugen Hoyos
Try with -f lavfi -i testsrc2=s=hd720:d=90 -f lavfi -i sine=d=90
9:48 AM Ticket #7984 (4.1.2 creates unreadable videos in Samsung TV) updated by mucikiki
I tried, but Samsung TV says "Audio codec not supported". Maybe I need …
9:39 AM Ticket #7976 (ffplay mpd file segfaults in refresh_manifest()) updated by Steven Liu
Hi can you leave the mpd link here, let me test it.
9:29 AM Ticket #7984 (4.1.2 creates unreadable videos in Samsung TV) updated by Carl Eugen Hoyos
Is the issue also reproducible if you use `-f lavfi -i …
9:01 AM Ticket #7984 (4.1.2 creates unreadable videos in Samsung TV) updated by mucikiki
Ok, I tested the current snapshot build (ffmpeg-94144-g034b72fc0b), …
7:27 AM Ticket #7984 (4.1.2 creates unreadable videos in Samsung TV) updated by Carl Eugen Hoyos
Keywords, Version, Component changed
Please test current FFmpeg git head and provide the command line you …
5:21 AM Changeset in ffmpeg [231d0c81] by Gyan Doshi <ffmpeg@gyani.pro>
doc/filters: update how to generate native model for sr filter …
3:08 AM tmp.tiff attached to Ticket #7985 by Suhwan
3:07 AM gdb_log_7985 attached to Ticket #7985 by Suhwan
3:07 AM Ticket #7985 (undefined-behavior at libavcodec/vc2enc_dwt.c:69) created by Suhwan
Summary of the bug: There's an undefined-behavior at …

Jul 1, 2019:

10:13 PM Ticket #7984 (4.1.2 creates unreadable videos in Samsung TV) created by mucikiki
Summary of the bug: version 4.1.2 introduces some changes, now Samsung …
1:23 PM Changeset in ffmpeg [50e194e6] by Pedro Arthur <bygrandao@gmail.com>
tools/python: add script to convert TensorFlow model (.pb) to native …
11:53 AM Ticket #7980 (heap-buffer-overflow at ffmpeg/libavcodec/zmbvenc.c:97:30 in block_cmp ...) updated by Carl Eugen Hoyos
Keywords, Status, Reproduced by developer changed
The buffer overflow is a regression since …
11:14 AM Ticket #7983 (undefined-behavior at libavcodec/j2kenc.c:524:31) updated by Carl Eugen Hoyos
Keywords, Status, Component, Reproduced by developer changed
[…]
11:09 AM Ticket #7982 (Invalid left shift encoding r10k) updated by Carl Eugen Hoyos
Keywords, Status, Component, Reproduced by developer, Summary changed
Patch sent.
10:12 AM Changeset in ffmpeg [4877b586] by Nicolas George <george@nsup.org>
libavformat/subfile: Improve AVSEEK_SIZE/SEEK_END seeking The subfile …
5:24 AM Changeset in ffmpeg [e51cc7ed] by Zhong Li <zhong.li@intel.com>
lavc/mjpegdec: make code aligned Reviewed-by: Michael Niedermayer …
5:24 AM Ticket #4298 (zoompan filter creates shaky image) updated by Jim DeLaHunt
Replying to slhck: > Inserting the scale filter before (as …
5:24 AM Changeset in ffmpeg [a6c648f2] by Zhong Li <zhong.li@intel.com>
lavc/mjpegdec: replace number with marker name Make it easier to …
5:24 AM Changeset in ffmpeg [4dc3d938] by Zhong Li <zhong.li@intel.com>
lavc/qsvenc: fix the incorrent map from bits to bytes …
5:16 AM Ticket #4298 (zoompan filter creates shaky image) updated by Jim DeLaHunt
I suspect there were some errors copying and pasting the original "how …
4:27 AM Ticket #7094 (Assertion in AVIO fill_buffer) closed by mkver
fixed: The patch that Michael invited you to test got merged as …
3:06 AM Changeset in ffmpeg [034b72fc] by Steven Liu <lq@chinaffmpeg.org>
avformat/dashdec: Fix reading values from SegmentTimeline inside …
2:24 AM Changeset in ffmpeg [1476d82e] by Steven Liu <lq@chinaffmpeg.org>
avformat/hlsenc: changing all filename length to MAX_URL_SIZE …
2:03 AM gdb_log_7983 attached to Ticket #7983 by Suhwan
2:02 AM tmp.avi attached to Ticket #7983 by Suhwan
2:01 AM Ticket #7983 (undefined-behavior at libavcodec/j2kenc.c:524:31) created by Suhwan
Summary of the bug: There're undefined-behaviours at …
1:53 AM gdb_log_7982 attached to Ticket #7982 by Suhwan
1:51 AM tmp.avi attached to Ticket #7982 by Suhwan
1:50 AM Ticket #7982 (Invalid left shift encoding r10k) created by Suhwan
Summary of the bug: There's two null pointer passed as argument at …
12:25 AM Ticket #7980 (heap-buffer-overflow at ffmpeg/libavcodec/zmbvenc.c:97:30 in block_cmp ...) updated by Suhwan
Thanks for Patching. To check heap buffer overflow in the program is …

Jun 30, 2019:

11:48 PM Ticket #7980 (heap-buffer-overflow at ffmpeg/libavcodec/zmbvenc.c:97:30 in block_cmp ...) updated by Carl Eugen Hoyos
Priority, Keywords, Component changed
I only see the following error, patch sent: […]
10:53 PM Ticket #7981 (null pointer passed as argument at libavcodec/frame_thread_encoder.c:213:20) updated by Carl Eugen Hoyos
Keywords, Component changed
Patch sent.
10:09 PM Ticket #7979 (Division by zero bug from libavformat/rawenc.c:70:50) updated by Carl Eugen Hoyos
[…]
10:02 PM Ticket #7979 (Division by zero bug from libavformat/rawenc.c:70:50) updated by Carl Eugen Hoyos
Keywords, Component, Reproduced by developer changed
Possible patch sent.
6:58 PM Ticket #7977 (First frame of VFR coming out short) updated by Gyan
This is a result of 0ac3befd479877f11c795ecef8bf1ce2184c5a7a And due …
4:50 PM Changeset in ffmpeg [df61ec26] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/hevc_ps: Change num_tile_rows/columns checks to …
4:50 PM Changeset in ffmpeg [3fa15bb0] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/hevc_ps: Fix integer overflow with num_tile_rows and …
4:49 PM Changeset in ffmpeg [523a47b3] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/apedec: Add k < 24 check to the only k++ case which lacks such …
4:48 PM Changeset in ffmpeg [7d075c5f] by Michael Niedermayer <michael@niedermayer.cc>
avformat/aviobuf: Delay buffer downsizing until asserts are met …
3:53 PM Changeset in ffmpeg [3b2082c6] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/hevc_ps: Change num_tile_rows/columns checks to …
3:52 PM Changeset in ffmpeg [c6920512] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/hevc_ps: Fix integer overflow with num_tile_rows and …
3:46 PM Changeset in ffmpeg [3d4f4f4a] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/apedec: Add k < 24 check to the only k++ case which lacks such …
3:43 PM Changeset in ffmpeg [0334632d] by Michael Niedermayer <michael@niedermayer.cc>
avformat/aviobuf: Delay buffer downsizing until asserts are met …
12:41 PM Changeset in ffmpeg [b5d6b509] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/fitsdec: Check data_min/max Fixes: division by 0 Fixes: …
12:39 PM gdb_log_7981 attached to Ticket #7981 by Suhwan
12:38 PM tmp.avi attached to Ticket #7981 by Suhwan
12:33 PM Ticket #7981 (null pointer passed as argument at libavcodec/frame_thread_encoder.c:213:20) created by Suhwan
Summary of the bug: There are 2 null pointer passed as argument at …
12:27 PM Changeset in ffmpeg [eb82d19f] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/fitsdec: Check data_min/max Fixes: division by 0 Fixes: …
11:06 AM Ticket #7980 (heap-buffer-overflow at ffmpeg/libavcodec/zmbvenc.c:97:30 in block_cmp ...) updated by Suhwan
Keywords changed
10:56 AM tmp.avi attached to Ticket #7979 by Suhwan
10:39 AM tmp.webm attached to Ticket #7980 by Suhwan
10:38 AM gdb_log_7980 attached to Ticket #7980 by Suhwan
10:37 AM Ticket #7980 (heap-buffer-overflow at ffmpeg/libavcodec/zmbvenc.c:97:30 in block_cmp ...) created by Suhwan
Summary of the bug: There's a heap-buffer-overflow …
10:13 AM Ticket #7978 (inaccurate conversion from YCbCr Narrow range to RGB Full range) updated by cepesh
Replying to cehoyos: > Please test current FFmpeg git head …
10:07 AM gdb_log attached to Ticket #7979 by Suhwan
9:57 AM Ticket #7979 (Division by zero bug from libavformat/rawenc.c:70:50) created by Suhwan
Summary of the bug: There's a division by zero bug in …

Jun 29, 2019:

9:49 PM Ticket #7978 (inaccurate conversion from YCbCr Narrow range to RGB Full range) updated by Carl Eugen Hoyos
Priority, Version changed
Please test current FFmpeg git head and provide the command line …
7:27 PM 20190629-ffmpeg-bug.zip attached to Ticket #7978 by cepesh
Zip archive includes both the source V210 file (2 frames inside. …
7:25 PM Ticket #7978 (inaccurate conversion from YCbCr Narrow range to RGB Full range) created by cepesh
Summary of the bug: inaccurate conversion from YCbCr Narrow range to …
6:43 PM Changeset in ffmpeg [f3bfb071] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/m101: Fix off be 2 error Fixes: out of array read Fixes: …
6:42 PM Changeset in ffmpeg [423d0bbc] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/qdm2: Move fft_order check up This avoids undefined …
6:32 PM Changeset in ffmpeg [1aa0c2a0] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/libvorbisdec: Check extradata size Fixes: out of array read …
6:32 PM Changeset in ffmpeg [5b8bce80] by Michael Niedermayer <michael@niedermayer.cc>
avformat/vqf: Check header_size Fixes: …
6:30 PM Changeset in ffmpeg [7daa138f] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/atrac9dec: Check q_unit_cnt in parse_band_ext() Fixes: …
5:36 PM Changeset in ffmpeg [3d1903ac] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/atrac9dec: Check that the reused block has succeeded …
5:22 PM Changeset in ffmpeg [89b96900] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/m101: Fix off be 2 error Fixes: out of array read Fixes: …
5:22 PM Changeset in ffmpeg [8d8b8c4a] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/qdm2: Move fft_order check up This avoids undefined …
5:22 PM Changeset in ffmpeg [cf3c2455] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/libvorbisdec: Check extradata size Fixes: out of array read …
5:22 PM Changeset in ffmpeg [7c30ff38] by Michael Niedermayer <michael@niedermayer.cc>
avformat/vqf: Check header_size Fixes: …
5:22 PM Changeset in ffmpeg [fb4a4557] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/atrac9dec: Check q_unit_cnt in parse_band_ext() Fixes: …
5:22 PM Changeset in ffmpeg [ac9af7e9] by Michael Niedermayer <michael@niedermayer.cc>
avcodec/atrac9dec: Check that the reused block has succeeded …
5:22 PM Changeset in ffmpeg [a30e4409] by Michael Niedermayer <michael@niedermayer.cc>
avutil: add FF_DECODE_ERROR_DECODE_SLICES for …
2:45 PM testclip.mp4 attached to Ticket #7977 by electron.rotoscope
VFR test source file
2:45 PM Ticket #7977 (First frame of VFR coming out short) created by electron.rotoscope
Summary of the bug: When transcoding a variable framerate file using …
11:21 AM Ticket #7976 (ffplay mpd file segfaults in refresh_manifest()) updated by Carl Eugen Hoyos
Keywords, Component changed
Please test current FFmpeg git head and provide all missing …
11:03 AM Ticket #7976 (ffplay mpd file segfaults in refresh_manifest()) created by Clem Taylor
ffplay http://.../test.mpd plays for a while (>30s) and then segfaults …
10:25 AM Ticket #7907 ([hls @ 0x6a30180] Unable to find mapping variant stream ...) updated by Carl Eugen Hoyos
Keywords, Version, Component changed
Is network input required to reproduce the issue? Are the filters …
10:17 AM Ticket #7886 (Cineform decoder alpha channel regression) closed by Carl Eugen Hoyos
fixed: Fixed by Paul in 2edb2627597d99fcad7f6932e7c45f6169250db5
9:50 AM Ticket #7907 ([hls @ 0x6a30180] Unable to find mapping variant stream ...) updated by Bela B
try -map 0:v -map 0:a -map 0:v -map 0:a -map 0:v -map 0:a instead …
2:58 AM Ticket #7975 (HLS HTTP PUT fails with http_persistent and connection closed) updated by ianklassen
I think having two connections will still trigger the bug when the …
1:39 AM Ticket #7975 (HLS HTTP PUT fails with http_persistent and connection closed) updated by Steven Liu
Because the m3u8 use one HTTP connection, the segments using the other …
1:28 AM Ticket #7975 (HLS HTTP PUT fails with http_persistent and connection closed) updated by Steven Liu
Replying to ianklassen: > The default requests per …
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