fixes ticket #6254
0001-avcodec-qdrw-support-16bpp-files-with-bppcnt-2-bpp-8.patch
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Hi, > Have samples? Yes: www.megafileupload.com www.megafileupload.com
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0001-PATCH-avformat-caf-add-aacl-codec-tag.diff
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Hi,
> > > > > On 5/5/16, Piotr Bandurski wrote:
> > > >> > > > > > > > > Improved version attached.
> > > >> > > >
> > > >> > > > I found another bug, this time in lossy mode - th
Hi,
> In attach, patch to add entry to the changelog, for recently add OpenExr
> features
Could you add support for grayscale images as well?
https://trac.ffmpeg.org/ticket/5621
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Hi,
The problem with this project is that it has not enough active developers. It
looks like most of the devs swiched into "stand-by" mode or something
and sadly no new people are joining in to push development forward ;)
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Hi,
> > 2016-05-30 17:50 GMT+02:00 Paul B Mahol :
> > On 5/30/16, Piotr Bandurski wrote:
> >> Hi,
> >>
> >>> patch attached.
> >>
> >> Is decoding of interlaced video supported? Because I get here invalid
> >> output
samples:
https://www.datafilehost.com/d/e0a14440
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0001-avformat-isom-add-MagicYUV-FourCCs.diff
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> Updated patch attached.
There seems to be some bug in interlaced support (related to "Full range YUV"
option in encoder).
How to reproduce: encode video with enabled "Interlaced" and "Full range YUV"
options together
and then try to decode this with your latest version of decoder.
__
> Can you create YUVA video somehow? I can't with virtualdub.
https://www.datafilehost.com/d/49ea26f8
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Hi,
> patch attached.
Is decoding of interlaced video supported? Because I get here invalid output.
Also crash happens with this fuzzed file:
https://www.datafilehost.com/d/c64eb5b1
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http:
0001-avcodec-iff-mention-RGB8-RGBN-decoder.diff
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> > > Updated patch attached.
> >
> > Great, so far I found only these problematic files:
> >
> > https://www.datafilehost.com/d/871e7429
>
> Here are 6 more files (of course if you don't know how to fix something them
> decoder still LGTM - it can be fixed later):
>
> https://www.datafilehost
> > Updated patch attached.
>
> Great, so far I found only these problematic files:
>
> https://www.datafilehost.com/d/871e7429
Here are 6 more files (of course if you don't know how to fix something them
decoder still LGTM - it can be fixed later):
https://www.datafilehost.com/d/bc2e06a2
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> On 5/11/16, Paul B Mahol wrote:
> > Hi,
> >
> > patch attached.
> >
>
> Updated patch attached.
Great, so far I found only these problematic files:
https://www.datafilehost.com/d/871e7429
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> > On Mon, May 09, 2016 at 02:44:23PM +0200, Carl Eugen Hoyos wrote:
> > Hi!
> >
> > Attached aptch fixes ticket #5523 for me, I only tested the files
> > attached there.
>
> breaks:
> https://trac.ffmpeg.org/raw-attachment/ticket/362/test.avi
>
I installed Morgan MJPEG codec here and by defau
> > this eating up memory:
>
> Another one attached.
similar issue with this file:
https://www.datafilehost.com/d/798e9109
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> Sorry, this one should work.
this eating up memory:
https://www.datafilehost.com/d/3226dd07
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samples are here:
https://www.datafilehost.com/d/1a93d9a6
(some matrox uncompressed samples I posted to ticket #2616 are invalid due to
bug in the older version of matrox codec which I used to encode them)
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0001-avformat-riff-add-M102-FourCC.patch
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> > > On 5/5/16, Piotr Bandurski wrote:
> > >> > > > > > > > > Improved version attached.
> > >> > > >
> > >> > > > I found another bug, this time in lossy mode - the file encoded as
> > &g
> file attached but i think there is something wrong with the encoder
> used, the files do not seem to contain enough non zero bits to
> be able to contain full yuv422 10bit
> so i am not sure this will resolve this
ok, encoded it to m101 10bit:
https://www.datafilehost.com/d/119d82c3
__
> +AVCodec ff_m101_decoder = {
> +.name = "m101",
> +.long_name = NULL_IF_CONFIG_SMALL("matrox uncompressed sd"),
"Matrox Uncompressed SD" would look better.
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> a 10bit file with some smooth 10bit gradients would make it
> easier to assign the LSBs correctly. The existing file has half of
> them 0
>
> [...]
I reencoded this:
https://samples.mplayerhq.hu/V-codecs/v210/v210_720p.avi
to M101:
https://www.datafilehost.com/d/98759d14
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> > a 10bit file with some smooth 10bit gradients would make it
> > easier to assign the LSBs correctly. The existing file has half of
> > them 0
>
> You mean something like this?:
>
> http://bennettfeely.com/gradients/img/gradient_24.png
If not then please point me to something useful and I wi
Dnia 5 maja 2016 19:47 Michael Niedermayer napisał(a):
> On Tue, May 03, 2016 at 12:10:22PM +0200, Piotr Bandurski wrote:
> >
> >
> >
> > Dnia 3 maja 2016 11:54 Piotr Bandurski napisał(a):
> >
> >
> >
> > >
> > >
> On 5/5/16, Piotr Bandurski wrote:
> >> > > > > > > > > Improved version attached.
> >> > > >
> >> > > > I found another bug, this time in lossy mode - the file encoded as
> >> > > > "joint stere
> > > > > > > > > Improved version attached.
> > > >
> > > > I found another bug, this time in lossy mode - the file encoded as
> > > > "joint stereo" decodes after a few seconds into noise:
> > > >
> > > > https://www.datafilehost.com/d/c2e8b332
> > >
> > > here are a few more samples:
> > >
> > > > > > > Improved version attached.
> > >
> > > I found another bug, this time in lossy mode - the file encoded as "joint
> > > stereo" decodes after a few seconds into noise:
> > >
> > > https://www.datafilehost.com/d/c2e8b332
> >
> > here are a few more samples:
> >
> > https://www.data
Dnia 3 maja 2016 11:54 Piotr Bandurski napisał(a):
>
> > Hi,
>
> > as long as we are throwing out questions.
> >
> > the m70x stuff is similar to m10x . and uses same binary codec:
> >
> > VIDC.M101=mvcVfw.dll VFW M101 Matrox Uncompre
Hi,
> as long as we are throwing out questions.
>
> the m70x stuff is similar to m10x . and uses same binary codec:
>
> VIDC.M101=mvcVfw.dll VFW M101 Matrox Uncompressed SD
> VIDC.m102=mvcVfwHD.dll Matrox Uncompressed HD
> VIDC.m103=mvcVfwYUVA.dll Matrox Uncompressed SD + Alpha
> VIDC.m104=mvcV
> > > > VIDC.m702=digivcap.dll Matrox Offline HD
>
> It looks like I managed to create samples for this:
>
> "This codec renders video to a proxy HD video format for video editing
> purposes.
>
> Resolutions supported: 320x180 for 720p projects, and 480x270 for 1080i/p
> projects"
>
> but the
> > > > > Improved version attached.
> >
> > I found another bug, this time in lossy mode - the file encoded as "joint
> > stereo" decodes after a few seconds into noise:
> >
> > https://www.datafilehost.com/d/c2e8b332
>
> here are a few more samples:
>
> https://www.datafilehost.com/d/e4825eb
> > VIDC.m702=digivcap.dll Matrox Offline HD
It looks like I managed to create samples for this:
"This codec renders video to a proxy HD video format for video editing purposes.
Resolutions supported: 320x180 for 720p projects, and 480x270 for 1080i/p
projects"
but the problem is that there ar
> > > Improved version attached.
>
> I found another bug, this time in lossy mode - the file encoded as "joint
> stereo" decodes after a few seconds into noise:
>
> https://www.datafilehost.com/d/c2e8b332
here are a few more samples:
https://www.datafilehost.com/d/e4825eb4
quantization: 1.15
> On Tue, 26 Apr 2016 17:11:26 +0300
> Александр Слободенюк wrote:
>
> > { AV_CODEC_ID_MPEG2VIDEO, MKTAG('M', '7', '0', '1') },
> > +{ AV_CODEC_ID_MPEG2VIDEO, MKTAG('M', '7', '0', '3') },
> > { AV_CODEC_ID_MPEG2VIDEO, MKTAG('M', '7', '0', '5') },
>
> i wonder if we can add m7
> > On Wed, 27 Apr 2016 20:39:34 +0200
> Piotr Bandurski wrote:
>
> > Subject: [PATCH] avformat/riff: assign g721 and g723 codec tags to
> > g726 decoder
>
> > + { AV_CODEC_ID_ADPCM_G726, 0x0014 },
> > + { AV_CODEC_ID_ADPCM_G726, 0x0040 },
>
> i
> I found another bug, this time in lossy mode - the file encoded as "joint
> stereo" decodes after a few seconds into noise:
>
> https://www.datafilehost.com/d/c2e8b332
There seems to be infinite loop while decoding fuzzed file:
https://www.datafilehost.com/d/eab97154
Please fix it as well in
> Improved version attached.
I found another bug, this time in lossy mode - the file encoded as "joint
stereo" decodes after a few seconds into noise:
https://www.datafilehost.com/d/c2e8b332
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> > also it deadlocks with mono files:
> >
> > https://www.datafilehost.com/d/b702c504
> >
>
> Did you used lossless mode with this one? If not, could you provide
> source of this file?
this file should be lossless as well, but just in case here is source wav file:
https://www.datafilehost.com/d
> > I did a quick test, but it's not bitexact here:
> >
> > https://www.datafilehost.com/d/4820b89a
> >
>
> You sure this is lossless file?
Yes.
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> I did a quick test, but it's not bitexact here:
>
> https://www.datafilehost.com/d/4820b89a
also it deadlocks with mono files:
https://www.datafilehost.com/d/b702c504
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Hi,
I did a quick test, but it's not bitexact here:
https://www.datafilehost.com/d/4820b89a
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samples are here:
https://www.datafilehost.com/d/22d21d44
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0001-avformat-riff-assign-g721-and-g723-codec-tags-to-g72.diff
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Hi,
Could you post v3 of your patch? I want to test it with some files.
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Hi,
>
> > Samples: https://drive.google.com/open?id=0B3_pEBoLs0faei1Sd1h6SG11QlE
>
> Mats
This will be fixed when someone merges
http://comments.gmane.org/gmane.comp.video.libav.scm/17960
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Hi,
> > And check also this:
> >
> > http://www.randelshofer.ch/animapplet/
> >
> > public class ANIMDeltaFrame
> > extends ANIMFrame {
> >
> > private int leftBound, topBound, rightBound, bottomBound;
> > private final static int //
> > ENCODING_BYTE_VERTICAL = 5,
> > ENCODING_VERTICAL_7_SHORT =
Hi,
And check also this:
http://www.randelshofer.ch/animapplet/
public class ANIMDeltaFrame
extends ANIMFrame {
private int leftBound, topBound, rightBound, bottomBound;
private final static int //
ENCODING_BYTE_VERTICAL = 5,
ENCODING_VERTICAL_7_SHORT = 6
Hi,
> This datatype/library decodes 74/J:
>
> http://aminet.net/package/util/dtype/animdtc0112
Also there is "movie" player here (+ some 74/J samples), but without source
code:
http://aminet.net/package/misc/fish/fish-0116
It plays BingThrows file correctly.
Regards
Hi,
> What software correctly plays BoingThrows? It is 74/J compression.
This datatype/library decodes 74/J:
http://aminet.net/package/util/dtype/animdtc0112
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Hi,
> Locally fixed. If no furhter comments will push soon. With delta
> compression using PutByte API.
Ok, if this is fixed then let's move to ANIM-7.
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Hi,
> 2nd version attached.
These files fails to decode:
http://www.datafilehost.com/d/d5a2d63f
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Hi,
> What this VirtualDub thing use for ANIM decoding?
It has internal decoder for IFF ANIM - see "InputFileANIM.cpp".
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Hi,
> >> The player I have shows same artefacts with AmigaRHQ sample.
> >
> > AmigaRHQ doesn't decode here:
>
> Because i have fix locally, I asked do you have player that plays
> it without artefacts? Both xanim and iffanimplay shows artefacts.
No, Amiga software plays this file with artefacts
Hi,
> The player I have shows same artefacts with AmigaRHQ sample.
AmigaRHQ doesn't decode here:
D:\>ffmpegm -i AmigaRHQ -b:v 2000k out.avi
ffmpeg version 3.0.git Copyright (c) 2000-2016 the FFmpeg developers
built with gcc 4.6.2 (GCC)
configuration: --disable-pthreads --disable-ffprobe --e
Hi,
> patch attached.
Very nice.
I tested it a bit. Here are some problematic samples (some files doesn't
decode, some decodes with artefacts):
http://www.datafilehost.com/d/65783e33
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htt
> > Fixes tickets #5208 and #5209
Hmm, something strange happens here. I get crash only without valgrind (32-bit
build):
aaa@aaa-VirtualBox /media/sdb1 $ valgrind --leak-check=full ffmpeg/ffmpeg_g
-loglevel -1 -threads 1 -i 3_fuzz.avi -f null -
==13424== Memcheck, a memory error detector
==1342
> Sample?
http://www.datafilehost.com/d/a36bf92f
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> Sample?
http://www.datafilehost.com/d/0d19a1cb
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0001-avformat-riff-add-C210-FourCC-Canopus-C210.diff
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0001-avformat-riff-add-C210-FourCC-Canopus-C210.diff
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0001-avformat-riff-add-YUYV-FourCC-Drastic-YUYV.diff
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Hi,
Great work, but I found some issues.
This I got with fuzzed file:
==13422== Invalid read of size 4
==13422==at 0x834D003: cfhd_decode (cfhd.c:293)
==13422==by 0x863D051: frame_worker_thread (pthread_frame.c:147)
==13422==by 0x40ECF6F: start_thread (pthread_create.c:312)
==13422==
> And ir21.dll ?
http://www.moviecodec.com/download-video-codecs/indeo-2-319598me-30/
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Dnia 18 grudnia 2015 18:54 Paul B Mahol napisał(a):
>
> > On 12/18/15, Mats Peterson wrote:
> > On 12/18/2015 05:32 AM, Mats Peterson wrote:
> >> On 12/18/2015 05:12 AM, Mats Peterson wrote:
> >>> On 12/18/2015 04:13 AM, Mats Peterson wrote:
> Samples: https://drive.google.com/open?id
Hi,
Attached patch fixes decoding of this file:
http://www.datafilehost.com/d/1bde8ab0
Regards
0001-avcodec-lcldec-fix-decoding-of-YUV444-sample.patch
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