On Thu, 21 Feb 2019 20:34:29 +0100
Michael Niedermayer wrote:
> Improves speed from 5.4 to 4.2 seconds
> Fixes:
> 13149/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PGM_fuzzer-5760833622114304
LGTM
Though, I really would expect the compiler to detect and optimize that.
I wonder if "PNMCon
This patch adds the #EXT-X-PROGRAM-DATE-TIME tag to HLS playlists when using
the Dash muxer.
joepadmiraal (1):
avformat/dashenc: Added #EXT-X-PROGRAM-DATE-TIME to HLS playlists
libavformat/dashenc.c | 29 -
1 file changed, 20 insertions(+), 9 deletions(-)
--
2.17
From: joepadmiraal
---
libavformat/dashenc.c | 29 -
1 file changed, 20 insertions(+), 9 deletions(-)
diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c
index 37a7547b12..d0d0d6f030 100644
--- a/libavformat/dashenc.c
+++ b/libavformat/dashenc.c
@@ -122,6 +122
> Subject: [FFmpeg-devel] [PATCH 4/5] avfilter/vf_thumbnail_cuda: Switch to
> using ffnvcodec
>
> This change switches the vf_thumbnail_cuda filter from using the
> full cuda sdk to using the ffnvcodec headers and loader.
>
> Most of the change is a direct mapping, but I also switched from
> using
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Zhong Li
> Sent: Wednesday, February 20, 2019 10:58
> To: ffmpeg-devel@ffmpeg.org
> Cc: Li, Zhong
> Subject: [FFmpeg-devel] [PATCH v2 3/6] lavc/qsvdec: Replace current parser
> with MFXVideoDE
-Original Message-
From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of Mark
Thompson
Sent: Thursday, February 21, 2019 5:35 AM
To: ffmpeg-devel@ffmpeg.org
Subject: Re: [FFmpeg-devel] [PATCH v2 1/1] avcodec/vaapi_encode: add frame-skip
func
On 20/02/2019 10:33, Jing S
> -Original Message-
> From: Li, Zhong
> Sent: Thursday, February 21, 2019 17:53
> To: FFmpeg development discussions and patches de...@ffmpeg.org>
> Cc: Fu, Linjie
> Subject: RE: [FFmpeg-devel] [PATCH] lavc/qsvdec: reinit if the resolution
> changes little
>
> > From: ffmpeg-devel [mail
On Wed, Feb 20, 2019 at 11:54:56PM +0800, Charles Liu wrote:
> 1. organize fragmented information according to the tracks.
> 2. do NOT skip the last boxes of fragmented info.
>
> ticket #7572
>
> Signed-off-by: Charles Liu
> ---
> libavformat/isom.h | 10 +-
> libavformat/mov.c | 375
I'm fine to do either. James, do you still prefer to skip the later headers
if this breaks some old ogm files?
On Sat, Feb 16, 2019 at 4:52 PM Michael Niedermayer
wrote:
> On Fri, Feb 15, 2019 at 02:56:18PM -0800, Chris Cunningham wrote:
> > On Mon, Feb 11, 2019 at 1:55 PM Chris Cunningham <
> c
On Wed, Oct 24, 2018 at 01:50:15PM +0100, Nick Ryan wrote:
> Signed-off-by: Nick Ryan
> ---
> libavformat/hls.c | 6 --
> libavformat/mov.c | 36 +---
> 2 files changed, 37 insertions(+), 5 deletions(-)
this is lacking a commit message that explains what this
On Wed, Feb 20, 2019 at 06:35:22PM +0800, 孟学苇 wrote:
> Hi Dev-Community,
>
>
>
>
> I am Iris Meng from China. I’m a PhD student in Institute of Digital Media,
> Peking University. I wish to contribute as a GSoC applicant this year.
>
> I am interested in Deep Learning. I want to add a derain
On Thu, Feb 21, 2019 at 09:26:44PM +, Matthew Fearnley wrote:
> On Thu, 21 Feb 2019 at 19:28, Michael Niedermayer
> wrote:
>
> > On Thu, Feb 21, 2019 at 11:19:08AM +0100, Tomas Härdin wrote:
> > > ons 2019-02-20 klockan 22:12 +0100 skrev Michael Niedermayer:
> > > > On Sat, Feb 09, 2019 at 01
One of our test clips is behaving differently after this patch:
https://cs.chromium.org/chromium/src/media/test/data/bear-320x240-live.webm
The printed log message is:
[matroska,webm @ 0x1516c84f4e00] Invalid length 0xff >
0x12f in parent
Looking through the code I'm unsur
Testcases which return 403 currently are commented out
Signed-off-by: Michael Niedermayer
---
tools/target_dec_fate.list | 196 +
1 file changed, 196 insertions(+)
diff --git a/tools/target_dec_fate.list b/tools/target_dec_fate.list
index f6f131569e..5ad1e940
Signed-off-by: Michael Niedermayer
---
tools/target_dec_fate.sh | 5 +
1 file changed, 5 insertions(+)
diff --git a/tools/target_dec_fate.sh b/tools/target_dec_fate.sh
index 1fdfdcaaea..1377b6b4e8 100755
--- a/tools/target_dec_fate.sh
+++ b/tools/target_dec_fate.sh
@@ -50,6 +50,8 @@ while re
On Thu, 21 Feb 2019 at 19:28, Michael Niedermayer
wrote:
> On Thu, Feb 21, 2019 at 11:19:08AM +0100, Tomas Härdin wrote:
> > ons 2019-02-20 klockan 22:12 +0100 skrev Michael Niedermayer:
> > > On Sat, Feb 09, 2019 at 01:10:20PM +, Matthew Fearnley wrote:
> > > > - Improve block choices by cou
On Tue, 19 Feb 2019, Marton Balint wrote:
On Tue, 12 Feb 2019, Marton Balint wrote:
Signed-off-by: Marton Balint
---
libavformat/mpegtsenc.c | 88
+
1 file changed, 53 insertions(+), 35 deletions(-)
Ping, will push soon.
Pushed.
Rega
On Mon, 18 Feb 2019, Lou Logan wrote:
On Sun, Feb 17, 2019, at 10:58 AM, Marton Balint wrote:
Signed-off-by: Marton Balint
---
doc/formats.texi | 24 ++--
LGTM
Applied, thanks.
Marton
___
ffmpeg-devel mailing list
ffmpeg-de
Improves speed from 5.4 to 4.2 seconds
Fixes:
13149/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PGM_fuzzer-5760833622114304
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer
---
libavcodec/pnm.c | 15 +++
The frame is not needed that early so obtaining it later avoids
the costly operation in case other checks fail.
Fixes: Timeout (14sec -> 4sec)
Fixes:
13140/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ZMBV_fuzzer-5738330308739072
Found-by: continuous fuzzing process
https://github.com/goog
On Thu, Feb 21, 2019 at 11:19:08AM +0100, Tomas Härdin wrote:
> ons 2019-02-20 klockan 22:12 +0100 skrev Michael Niedermayer:
> > On Sat, Feb 09, 2019 at 01:10:20PM +, Matthew Fearnley wrote:
> > > - Improve block choices by counting 0-bytes in the entropy score
> > > - Make histogram use uint1
From: qq2225936589
---
doc/filters.texi | 3 +++
libavfilter/vf_subtitles.c | 5 -
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/doc/filters.texi b/doc/filters.texi
index 0ef6f56d5d..5dee472837 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -16307,6 +16307,
This patch adds the #EXT-X-PROGRAM-DATE-TIME tag to HLS playlists when using
the Dash muxer.
joepadmiraal (1):
avformat/dashenc: Added #EXT-X-PROGRAM-DATE-TIME to HLS playlists
libavformat/dashenc.c | 29 -
1 file changed, 20 insertions(+), 9 deletions(-)
--
2.17
From: joepadmiraal
---
libavformat/dashenc.c | 29 -
1 file changed, 20 insertions(+), 9 deletions(-)
diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c
index 37a7547b12..d0d0d6f030 100644
--- a/libavformat/dashenc.c
+++ b/libavformat/dashenc.c
@@ -122,6 +122
On Thu, Feb 21, 2019 at 1:30 PM Nicolas George wrote:
>
> Jan Ekström (12019-02-21):
> > This fixes buffering of samples which causes sudden ballooning of
> > memory usage in case of no subtitle samples coming in for a while if
> > the filter chain had been re-initialized.
> >
> > You can also see
2019-02-21 10:40 GMT+01:00, Hendrik Leppkes :
> https://files.1f0.de/samples/incredibles2-truehd-bitstreaming.thd
> (TrueHD stream)
> https://files.1f0.de/samples/incredibles2-truehd-bitstreaming.pcm.xz
> (bitstreaming output, xz compressed)
404 =-(
Carl Eugen
___
Bump,
Is there any interest in applying this patch? The brokenness of -ss on
hls/ts has caused and keeps on causing us lots of headaches...
Best
Daniel Oberhoff
GameOn Technologies
pEpkey.asc
Description: application/pgp-keys
___
ffmpeg-devel ma
On Thu, Feb 21, 2019 at 3:28 PM Carl Eugen Hoyos wrote:
>
> 2019-02-21 10:40 GMT+01:00, Hendrik Leppkes :
>
> > https://files.1f0.de/samples/incredibles2-truehd-bitstreaming.thd
> > (TrueHD stream)
> > https://files.1f0.de/samples/incredibles2-truehd-bitstreaming.pcm.xz
> > (bitstreaming output, x
2019-02-21 15:08 GMT+01:00, Matthew Fearnley :
> The question would still remain though, of the best way to incorporate it
> into FFMEG. That's probably beyond my current knowledge..
It belongs in libavutil, see also the unfinished inflate implementation:
https://github.com/michaelni/FFmpeg/tree
2019-02-21 15:28 GMT+01:00, Carl Eugen Hoyos :
> 2019-02-21 10:40 GMT+01:00, Hendrik Leppkes :
>
>> https://files.1f0.de/samples/incredibles2-truehd-bitstreaming.thd
>> (TrueHD stream)
>> https://files.1f0.de/samples/incredibles2-truehd-bitstreaming.pcm.xz
>> (bitstreaming output, xz compressed)
>
2019-02-21 11:26 GMT+01:00, Tomas Härdin :
> ons 2019-02-20 klockan 23:33 +0100 skrev Carl Eugen Hoyos:
>> > 2019-02-10 16:42 GMT+01:00, Tomas Härdin :
>> > lör 2019-02-09 klockan 13:10 + skrev Matthew Fearnley:
>> > > - Improve block choices by counting 0-bytes in the entropy score
>> > > - Ma
On Thu, 21 Feb 2019 at 10:26, Tomas Härdin wrote:
> ons 2019-02-20 klockan 23:33 +0100 skrev Carl Eugen Hoyos:
> > > 2019-02-10 16:42 GMT+01:00, Tomas Härdin :
> > > lör 2019-02-09 klockan 13:10 + skrev Matthew Fearnley:
> > > > - Improve block choices by counting 0-bytes in the entropy score
On Wed, Feb 20, 2019 at 11:36 PM Carl Eugen Hoyos wrote:
>
> 2019-02-20 20:56 GMT+01:00, Lou Logan :
> > On Wed, Feb 6, 2019, at 11:48 AM, Werner Robitza wrote:
> >>
> >> I propose that FFmpeg maintains its own ffmpeg formula under its
> >> GitHub organization at github.com/ffmpeg/homebrew-ffmpeg
VP9 decoding speed improved about 60.5%(from 38fps to 61fps, tested on loongson
3A3000).
---
libavcodec/mips/Makefile | 1 +
libavcodec/mips/vp9_mc_mmi.c | 692 +
libavcodec/mips/vp9dsp_init_mips.c | 42 +++
libavcodec/mips/vp9dsp_mips.h
tor 2019-02-21 klockan 11:26 +0100 skrev Tomas Härdin:
> ons 2019-02-20 klockan 23:33 +0100 skrev Carl Eugen Hoyos:
> > > > > > 2019-02-10 16:42 GMT+01:00, Tomas Härdin :
> > > lör 2019-02-09 klockan 13:10 + skrev Matthew Fearnley:
> > > > - Improve block choices by counting 0-bytes in the entr
Jan Ekström (12019-02-21):
> This fixes buffering of samples which causes sudden ballooning of
> memory usage in case of no subtitle samples coming in for a while if
> the filter chain had been re-initialized.
>
> You can also see messages a la:
> "Error while add the frame to buffer source(Invali
This fixes buffering of samples which causes sudden ballooning of
memory usage in case of no subtitle samples coming in for a while if
the filter chain had been re-initialized.
You can also see messages a la:
"Error while add the frame to buffer source(Invalid argument)."
disappearing after filter
On 2/21/19, Michael Niedermayer wrote:
> Fixes: Timeout (78 sec -> 15 millisec)
> Fixes:
> 13147/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_JV_fuzzer-5727107827630080
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: M
Fixes: Timeout (78 sec -> 15 millisec)
Fixes:
13147/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_JV_fuzzer-5727107827630080
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer
---
libavcodec/jvdec.c | 5 +++
ons 2019-02-20 klockan 23:33 +0100 skrev Carl Eugen Hoyos:
> > 2019-02-10 16:42 GMT+01:00, Tomas Härdin :
> > lör 2019-02-09 klockan 13:10 + skrev Matthew Fearnley:
> > > - Improve block choices by counting 0-bytes in the entropy score
> > > - Make histogram use uint16_t type, to allow byte cou
ons 2019-02-20 klockan 22:12 +0100 skrev Michael Niedermayer:
> On Sat, Feb 09, 2019 at 01:10:20PM +, Matthew Fearnley wrote:
> > - Improve block choices by counting 0-bytes in the entropy score
> > - Make histogram use uint16_t type, to allow byte counts from 16*16
> > (current block size) up
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Linjie Fu
> Sent: Wednesday, February 13, 2019 6:00 PM
> To: ffmpeg-devel@ffmpeg.org
> Cc: Fu, Linjie
> Subject: [FFmpeg-devel] [PATCH] lavc/qsvdec: reinit if the resolution changes
> little
>
> Currently, resolution cha
> > > Currently, BFF or TFF will not be set if the frame is progressive.
> > > This will break the Input PicStruct check in MSDK because of absence
> > > of the specific PicStruct check for:
> > > MFX_PICSTRUCT_PROGRESSIVE | MFX_PICSTRUCT_FIELD_REPEATED
> > >
> > > Set PicStruct to MFX_PICSTRUCT_FI
On Fri, Feb 15, 2019 at 1:13 AM Carl Eugen Hoyos wrote:
>
> > - The distance between frames can be incredibly large in some streams,
> > I've seen it be larger then one whole MAT frame, and the output works
> > reliably (MAT start/middle/end codes need to be placed within the
> > padding space, of
Uwe Freese (12019-01-25):
> may I ask again what the next step is to integrate my delogo patch?
>
> It was some effort to change the implementation in the way as discussed here
> and I really would like that the patch is finally added to the repository.
>
> Are there any problems, questions, or o
> From: Rogozhkin, Dmitry V
> Sent: Thursday, February 21, 2019 3:14 AM
> To: ffmpeg-devel@ffmpeg.org
> Cc: Li, Zhong
> Subject: Re: [FFmpeg-devel] [PATCH v2 3/6] lavc/qsvdec: Replace current
> parser with MFXVideoDECODE_DecodeHeader()
>
> On Wed, 2019-02-20 at 10:58 +0800, Zhong Li wrote:
> > Us
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Carl Eugen Hoyos
> Sent: Thursday, February 21, 2019 8:26 AM
> To: FFmpeg development discussions and patches
>
> Subject: Re: [FFmpeg-devel] [PATCH v2 3/6] lavc/qsvdec: Replace current
> parser with MFXVideoDECODE_Decode
47 matches
Mail list logo
