[issue1444] ffmpeg thinks file is truncated when converting image sequences with number padding that dont start in first 10 frames

[Reimar Döffinger]

Reimar Döffinger  added the comment:

On Thu, Oct 01, 2009 at 11:49:15PM +, Jose wrote:
> 
> New submission from Jose :
> 
> ffmpeg -r 24 -i test.%04d.jpg -vcodec mjpeg -r 24 -qscale 4 -y test.mov
> 
> if test.%04d.jpg starts in frame 10+, ex test.0030.jpg, ffmpeg fails to find 
> the
> sequence and thinks that the file is truncated.

Tried setting analyzeduration? And why -vcodec mjpeg, your input already
is JPEG, re-encoding seems a bit pointless, at least for testing this
issue.

--
title: ffmpeg thinks file is truncated when converting image sequences with 
number padding  that dont start in first 10 frames -> ffmpeg thinks file is 
truncated when converting image sequences with number padding that dont start 
in first 10 frames

_
FFmpeg issue tracker 

_

[issue1443] Workaround for VC-1 extradata parsing

[Carl Eugen Hoyos]

Carl Eugen Hoyos  added the comment:

Do you also have a sample?

--
status: new -> open
substatus: new -> open

_
FFmpeg issue tracker 

_

[issue1445] ffmpeg slow down with muxing several audio tracks and mapping

[kalaha]

kalaha  added the comment:

I think same as ID 1379

_
FFmpeg issue tracker 

_

[issue1445] ffmpeg slow down with muxing several audio tracks and mapping

[kalaha]

New submission from kalaha :

ffmpeg -i nemo.mpg -itsoffset 0.5 -i /root/nemo/all.ac3 -acodec copy -vcodec
copy -f vob -target dvd nemo1.mpg -acodec copy -newaudio -map 0.0 -map 1.0 -map
0.4 -shortest

--
messages: 7305
priority: normal
status: new
substatus: new
title: ffmpeg slow down with muxing several audio tracks and mapping
type: bug

_
FFmpeg issue tracker 

_

[issue1444] ffmpeg thinks file is truncated when converting image sequences with number padding that dont start in first 10 frames

[Jose]

Jose  added the comment:

actually if it starts from frame 4 onwards it doesnt detect it

_
FFmpeg issue tracker 

_

[issue1444] ffmpeg thinks file is truncated when converting image sequences with number padding that dont start in first 10 frames

[Jose]

New submission from Jose :

ffmpeg -r 24 -i test.%04d.jpg -vcodec mjpeg -r 24 -qscale 4 -y test.mov

if test.%04d.jpg starts in frame 10+, ex test.0030.jpg, ffmpeg fails to find the
sequence and thinks that the file is truncated.

--
messages: 7303
priority: normal
status: new
substatus: new
title: ffmpeg thinks file is truncated when converting image sequences with 
number padding  that dont start in first 10 frames
topic: ffmpeg
type: bug

_
FFmpeg issue tracker 

_

[issue1443] Workaround for VC-1 extradata parsing

[Jan Schmidt]

New submission from Jan Schmidt :

I have some matroska files with a WVC1 stream in them. The vc-1 extradata starts
with a length byte of 0, which causes problems for the header parsing loop not
finding the first start code in the data correctly.

Small patch attached works around it.

--
files: ffmpeg-vc1-extradata.diff
messages: 7302
priority: normal
status: new
substatus: new
title: Workaround for VC-1 extradata parsing
type: bug

_
FFmpeg issue tracker 

_Index: libavcodec/vc1.c
===
--- libavcodec/vc1.c	(revision 19580)
+++ libavcodec/vc1.c	(working copy)
@@ -4068,7 +4068,7 @@
 if(start[0]) start++; // in WVC1 extradata first byte is its size
 next = start;
 for(; next < end; start = next){
-next = find_next_marker(start + 4, end);
+next = find_next_marker(start + 1, end);
 size = next - start - 4;
 if(size <= 0) continue;
 buf2_size = vc1_unescape_buffer(start + 4, size, buf2);

[issue1440] FMO not supported for H264

[Michael Niedermayer]

Michael Niedermayer  added the comment:

On Thu, Oct 01, 2009 at 08:45:59AM +, Carl Eugen Hoyos wrote:
> Attached sample decodes fine with the reference decoder (two foreman frames),
> but the libavcodec decoder does not support Flexible Macroblock Ordering.

until FMO is used "out there" by some significant group and i hope that
will be never...
libavcodec wont support it

[...]

_
FFmpeg issue tracker 

_

[issue1244] Microsoft ADPCM's riff header does not include SamplesPerBlock and aCoef

[Michael Niedermayer]

Michael Niedermayer  added the comment:

On Wed, Jul 01, 2009 at 02:04:03PM +, Yoshihisa Uchida wrote:
> When encoding to MS ADPCM by using the current ffmpeg, neither SamplesPerBlock
> nor array of coefs are contained in the header.
> 
> Then it does not play the Microsoft Media player.
> 
> I send this bug's patch.

instead of generating a fake extradata in riff.c i would suspect that
its more correct to make adpcm.c set extradata

[...]

_
FFmpeg issue tracker 

_

[issue1435] Doesn't find audio or video plugin

[Reimar Döffinger]

Reimar Döffinger  added the comment:

Should be fixed by SVN r20125
The cases that aren't fixed (if any) most likely were buggy and risked
crashes all along.

--
status: open -> closed
substatus: open -> fixed

_
FFmpeg issue tracker 

_

[issue1406] streaming lc aac sbr with faad is not being decoded

[jacob]

jacob  added the comment:

How can we automatically detect the garbage data position and remove it?
I hope ffmpeg can detect and filter those garbage in next revisions..

_
FFmpeg issue tracker 

_

[issue1442] WMAPro decoder doesn't allow downmixing to stereo

[Carl Eugen Hoyos]

Carl Eugen Hoyos  added the comment:

I suspect this is a feature request, but it also might be a duplicate of for
example issue 639.

--
status: new -> open
substatus: new -> open
type: bug -> feature_request

_
FFmpeg issue tracker 

_

[issue1441] WMV file with WMA Pro playing non-smooth

[Carl Eugen Hoyos]

Carl Eugen Hoyos  added the comment:

It also works for me.

--
status: new -> closed
substatus: new -> invalid

_
FFmpeg issue tracker 

_

[issue1435] Doesn't find audio or video plugin

[Christian Marillat]

Christian Marillat  added the comment:

Add myself to nosy list

--
nosy: +marillat

_
FFmpeg issue tracker 

_

[issue1435] Doesn't find audio or video plugin

[Reimar Döffinger]

Reimar Döffinger  added the comment:

On Thu, Oct 01, 2009 at 01:06:10PM +, Harri wrote:
> Harri  added the comment:
> Which GUI would you suggest?
> 
> I tried smplayer a few minutes ago, but it cannot play *.mkv files either.

Let's clarify this again:
1) MPlayer was affected by this change in FFmpeg, breaking all kinds of
playback, but that issue is fixed since I think days in SVN.
2) MPlayer still has issues in other parts that use libavcodec, in
particular the Gui does not work at all and the screenshot filter and
some of the image -vo might be affected, too.
3) IMO obviously FFmpeg needs to be fixed, since almost everyone's code
broke by that change
4) MPlayer compiled with gcc 4.4.x and older than a few days can not
play mkv files, but that has not the slightest thing to do with FFmpeg.
5) Independent of all this, the Gui is unmaintained and fixes to it have
_very_ low priority, so using it is unavoidably going to become more and
more painful while expect e.g. smplayer to continue to improve

_
FFmpeg issue tracker 

_

[issue1436] h264_parser.c memory leak

[Alexis Rombaut]

Alexis Rombaut  added the comment:

My version was 0.5. Current svn revision has the issue resolved.

--
status: open -> closed

_
FFmpeg issue tracker 

_

[issue1435] Doesn't find audio or video plugin

[Harri]

Harri  added the comment:

Hi Reimar,

Which GUI would you suggest?

I tried smplayer a few minutes ago, but it cannot play *.mkv files either. 


Regards

Harri

_
FFmpeg issue tracker 

_

[issue1442] WMAPro decoder doesn't allow downmixing to stereo

[aviad rozenhek]

aviad rozenhek  added the comment:

ffmpeg version:

FFmpeg version SVN-r20091, Copyright (c) 2000-2009 Fabrice Bellard, et 
al.
  built on Sep 30 2009 04:03:48 with gcc 4.2.4
  configuration: --enable-shared --disable-static --enable-memalign-hack 
--prefix=/mingw --cross-prefix=i686-mingw32- --cc=ccache-i686-mingw32-
gcc --target-os=mingw32 --arch=i686 --cpu=i686 --enable-avisynth --
enable-gpl --enable-zlib --enable-bzlib --enable-libgsm --enable-libfaad 
--enable-pthreads
 --enable-libvorbis --enable-libtheora --enable-libspeex --enable-
libmp3lame --enable-libopenjpeg --enable-libxvid --enable-
libschroedinger --enable-libx264
  libavutil 50. 3. 0 / 50. 3. 0
  libavcodec52.36. 0 / 52.36. 0
  libavformat   52.39. 0 / 52.39. 0
  libavdevice   52. 2. 0 / 52. 2. 0
  libswscale 0. 7. 1 /  0. 7. 1

_
FFmpeg issue tracker 

_

[issue1442] WMAPro decoder doesn't allow downmixing to stereo

[aviad rozenhek]

New submission from aviad rozenhek :

setting request_channels or request_channel_layout has no effect when audio 
stream is WMAPro codec with 5.1 audio

--
messages: 7290
priority: normal
status: new
substatus: new
title: WMAPro decoder doesn't allow downmixing to stereo
topic: avcodec
type: bug

_
FFmpeg issue tracker 

_

[issue1441] WMV file with WMA Pro playing non-smooth

[aviad rozenhek]

New submission from aviad rozenhek :

I uploaded sample file 
ftp://upload.ffmpeg.org/MPlayer/incoming/wmapro_Step_into_Liquid_1080.wm
v

it plays smoothly with windows media player 11
but plays non-smoothly with latest ffplay:

FFmpeg version SVN-r20091, Copyright (c) 2000-2009 Fabrice Bellard, et 
al.
  built on Sep 30 2009 04:03:48 with gcc 4.2.4
  configuration: --enable-shared --disable-static --enable-memalign-hack 
--prefix=/mingw --cross-prefix=i686-mingw32- --cc=ccache-i686-mingw32-
gcc --target-os=mingw32 --arch=i686 --cpu=i686 --enable-avisynth --
enable-gpl --enable-zlib --enable-bzlib --enable-libgsm --enable-libfaad 
--enable-pthreads
 --enable-libvorbis --enable-libtheora --enable-libspeex --enable-
libmp3lame --enable-libopenjpeg --enable-libxvid --enable-
libschroedinger --enable-libx264
  libavutil 50. 3. 0 / 50. 3. 0
  libavcodec52.36. 0 / 52.36. 0
  libavformat   52.39. 0 / 52.39. 0
  libavdevice   52. 2. 0 / 52. 2. 0
  libswscale 0. 7. 1 /  0. 7. 1

--
messages: 7289
priority: normal
status: new
substatus: new
title: WMV file with WMA Pro playing non-smooth
type: bug

_
FFmpeg issue tracker 

_

[issue589] Incorrect channel routing when decoding multichannel audio

[Robert Swain]

Robert Swain  added the comment:

AAC should be fixed (as well as AC3/DTS I think) and a Vorbis channel 
layout patch should go in soon.


FFmpeg issue tracker 

[issue866] Baofeng Media Player violates FFmpeg's licenses

[Diego Biurrun]

Diego Biurrun  added the comment:

It is claimed that the latest version contains source code or an offer for 
source code:

http://dl.baofeng.com/storm3/Storm2009-0910.exe


FFmpeg issue tracker 

[issue1182] Doesn't build on ia64 arch with --enable-shared

[Mans Rullgard]

Mans Rullgard  added the comment:

varenet  added the comment:

> $ readelf -S libavcodec/libavcodec.so
> There are 42 section headers, starting at offset 0x1805d38:
>
> Section Headers:
>   [Nr] Name  Type Address   Offset
>Size  EntSize  Flags  Link  Info  Align

[...]

>   [29] .bss  NOBITS   00b8caa0  00b7c9f4
>00349030    WA   0 0 16

As I suspected, .bss is smaller than 4MB in this version.

> My (limited) understanding of the GPREL22 errors has me believe that
> this is a hardware limitation, not a gcc bug, but hell, I might well
> be wrong. Though I'd be surprised that such a "bug" would have
> survived several gcc releases... I could ask around anyway.

Of course it's a gcc/linker bug.  All they need to do is arrange for a
wider offset field to be used, or use a base address closer to the
target.

_
FFmpeg issue tracker 

_

[issue1440] FMO not supported for H264

[Carl Eugen Hoyos]

New submission from Carl Eugen Hoyos :

Attached sample decodes fine with the reference decoder (two foreman frames),
but the libavcodec decoder does not support Flexible Macroblock Ordering.

ffmpeg -i FMO.264
FFmpeg version SVN-r20108, Copyright (c) 2000-2009 Fabrice Bellard, et al.
  built on Oct  1 2009 00:19:23 with icc 1110
  configuration: --cc=/opt/intel/Compiler/11.1/056/bin/intel64/icc --cpu=core2
--enable-gpl --extra-cflags=-parallel --extra-ldflags=-parallel
--enable-postproc --enable-avfilter --enable-pthreads --enable-nonfree
--enable-version3 --enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libdirac --enable-libfaac --enable-libfaad --enable-libgsm
--enable-libmp3lame --extra-cflags='-I/usr/include/openjpeg -I/usr/include/gsm'
--enable-libopenjpeg --enable-libschroedinger --enable-libspeex
--enable-libtheora --enable-libvorbis --enable-libxvid --enable-libx264
  libavutil 50. 3. 0 / 50. 3. 0
  libavcodec52.36. 0 / 52.36. 0
  libavformat   52.39. 0 / 52.39. 0
  libavdevice   52. 2. 0 / 52. 2. 0
  libavfilter0. 5. 0 /  0. 5. 0
  libswscale 0. 7. 1 /  0. 7. 1
  libpostproc   51. 2. 0 / 51. 2. 0
[NULL @ 0x1465210]FMO not supported
[h264 @ 0x1465210]FMO not supported
Last message repeated 1 times
[h264 @ 0x1465210]top block unavailable for requested intra4x4 mode -1 at 2 0
[h264 @ 0x1465210]error while decoding MB 2 0, bytestream (466)
[h264 @ 0x1465210]top block unavailable for requested intra4x4 mode -1 at 5 0
[h264 @ 0x1465210]error while decoding MB 5 0, bytestream (414)
[h264 @ 0x1465210]top block unavailable for requested intra mode at 4 0
[h264 @ 0x1465210]error while decoding MB 4 0, bytestream (565)
[h264 @ 0x1465210]top block unavailable for requested intra4x4 mode -1 at 5 0
[h264 @ 0x1465210]error while decoding MB 5 0, bytestream (315)
[h264 @ 0x1465210]top block unavailable for requested intra4x4 mode -1 at 6 0
[h264 @ 0x1465210]error while decoding MB 6 0, bytestream (476)
[h264 @ 0x1465210]top block unavailable for requested intra4x4 mode -1 at 8 0
[h264 @ 0x1465210]error while decoding MB 8 0, bytestream (419)
[h264 @ 0x1465210]top block unavailable for requested intra4x4 mode -1 at 8 0
[h264 @ 0x1465210]error while decoding MB 8 0, bytestream (476)
[h264 @ 0x1465210]top block unavailable for requested intra4x4 mode -1 at 9 0
[h264 @ 0x1465210]error while decoding MB 9 0, bytestream (305)
[h264 @ 0x1465210]concealing 99 DC, 99 AC, 99 MV errors
[h264 @ 0x1465210]missing picture in access unit

Seems stream 0 codec frame rate differs from container frame rate: 50.00 (50/1)
-> 25.00 (50/2)
Input #0, h264, from 'FMO.264':
  Duration: N/A, bitrate: N/A
Stream #0.0: Video: h264, yuv420p, 176x144, 25 tbr, 1200k tbn, 50 tbc

--
files: FMO.264
messages: 7285
priority: normal
status: open
substatus: open
title: FMO not supported for H264
type: feature_request

_
FFmpeg issue tracker 

_

FMO.264
Description: Binary data

[issue1420] JPEG with sequential compression don't want to decode

[Carl Eugen Hoyos]

Carl Eugen Hoyos  added the comment:

For this sample fixed in r20113.

--
status: open -> closed
substatus: analyzed -> fixed

_
FFmpeg issue tracker 

_

[issue846] rm demuxer badly supports multirate files

[Carl Eugen Hoyos]

Carl Eugen Hoyos  added the comment:

Patch by Ronald:
http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2008-December/058397.html


FFmpeg issue tracker 

[issue1182] Doesn't build on ia64 arch with --enable-shared

[Christian Marillat]

Christian Marillat  added the comment:

Aded myself to nosy

--
nosy: +marillat

_
FFmpeg issue tracker 

_

[issue1438] Sun Raster don't want to decode

[Carl Eugen Hoyos]

Carl Eugen Hoyos  added the comment:

Reproducible.

--
status: new -> open
substatus: new -> reproduced

_
FFmpeg issue tracker 

_

[issue1435] Doesn't find audio or video plugin

[Christian Marillat]

Christian Marillat  added the comment:

OK, I forwarded your comments to that user.

_
FFmpeg issue tracker 

_

[issue1435] Doesn't find audio or video plugin

[Reimar Döffinger]

Reimar Döffinger  added the comment:

On Thu, Oct 01, 2009 at 07:51:08AM +, Christian Marillat wrote:
> 
> Christian Marillat  added the comment:
> 
> Thanks reimar but the problem is still here.

It is being worked on.

> I've received that from users :
> 
> I cannot play *.mkv using mplayer and vdpau anymore. It says
>   [png @ 0x290d040]codec type or id mismatches

As I said, the Gui is still broken. I strongly suggest to recommend to
try a different Gui for those users since the Gui hasn't been
supported and improved since years and was quite bad from the start on.
While this one will be fixed eventually, sooner or later more permanent
issues with the Gui will come up.

_
FFmpeg issue tracker 

_

[issue1435] Doesn't find audio or video plugin

[Christian Marillat]

Christian Marillat  added the comment:

Thanks reimar but the problem is still here.

For cehoyos. Maybe I was not clear, but ffmpeg for me is also the libraries. And
for now libraries are breaking anothers softwares. I call that a grave problem.

I've received that from users :

I cannot play *.mkv using mplayer and vdpau anymore. It says
[png @ 0x290d040]codec type or id mismatches

With devede and mencoder :

Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
Audio demuxer: unknown format 28866816.
ADecoder init failed :(
ADecoder init failed :(
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
Audio demuxer: unknown format 28866816.
Audio demuxer: unknown format 28866816.
Audio demuxer: unknown format 28866816.
Audio demuxer: unknown format 28866816.
Audio demuxer: unknown format 28866816.
Audio demuxer: unknown format 28866816.
AUDIO: 22050 Hz, 2 ch, s16le, 8.0 kbit/1.13% (ratio: 1000->88200)
Selected audio codec: [ffmp3] afm: ffmpeg (FFmpeg MPEG layer-3 audio)

Myself :

Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
[ac3 @ 0x8998ae0]incomplete frame
[ac3 @ 0x8998ae0]invalid frame size
Unknown/missing audio format -> no sound
ADecoder init failed :(

Another one :

VIDEO H264(pid=68) AUDIO AAC(pid=69) NO SUBS (yet)!  PROGRAM N. 1
FPS not specified in the header or invalid, use the -fps option.
==
Opening audio decoder: [faad] AAC (MPEG2/4 Advanced Audio Coding)
FAAD: compressed input bitrate missing, assuming 128kbit/s!
AUDIO: 48000 Hz, 2 ch, s16le, 128.0 kbit/8.33% (ratio: 16000->192000)
Selected audio codec: [faad] afm: faad (FAAD AAC (MPEG-2/MPEG-4 Audio))
==
AO: [alsa] 48000Hz 2ch s16le (2 bytes per sample)
Video: no video

And from the BTS.

http://bugs.debian.org/548968

_
FFmpeg issue tracker 

_