mån 2021-04-26 klockan 00:34 +0200 skrev Andreas Rheinhardt:
> Signed-off-by: Andreas Rheinhardt
> ---
> libavcodec/zmbvenc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavcodec/zmbvenc.c b/libavcodec/zmbvenc.c
> index 319381dd48..4b3416219b 100644
> --- a/libavco
mån 2021-04-26 klockan 00:34 +0200 skrev Andreas Rheinhardt:
> Here the packet size is known before allocating the packet because
> the encoder itself works with an internal buffer, so one can pass
> this information to ff_alloc_packet2() to avoid the implicit use
> of another intermediate buffer f
Ping. Anything more required on this patch?
Brad
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On Tue, Apr 27, 2021 at 09:31:56PM +0200, Andreas Rheinhardt wrote:
> Michael Niedermayer:
> > Fixes: signed integer overflow: 6 * 4 cannot be represented in type
> > 'int'
> > Fixes:
> > 29102/clusterfuzz-testcase-minimized-ffmpeg_dem_RPL_fuzzer-6726188921913344
> >
> > Found-by: contin
---
tools/.gitignore | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/.gitignore b/tools/.gitignore
index c0958f40cb..61512261a7 100644
--- a/tools/.gitignore
+++ b/tools/.gitignore
@@ -3,6 +3,7 @@
/bisect.need
/crypto_bench
/cws2fws
+/enum_options
/fourcc2pixfmt
/ffescape
/ffeval
Call ff_sws_rgb2rgb_init via ff_thread_once instead of checking one of the
variables it updates.
---
libswscale/utils.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/libswscale/utils.c b/libswscale/utils.c
index 6bac7b658d..d673209d95 100644
--- a/libswscale/utils.c
+++
> 2021年4月12日 下午11:59，殷时友 写道：
>
>
>> 2021年3月31日 下午10:39，Michael Niedermayer 写道：
>>
>> On Tue, Mar 30, 2021 at 08:51:52PM +0800, Shiyou Yin wrote:
>>> 1. Refined function get_cabac_inline_mips.
>>> 2. Optimize function get_cabac_bypass and get_cabac_bypass_sign.
>>>
>>> Speed of decoding h264
From: Limin Wang
please use tools/python/tf_sess_config.py to get the sess_config after that.
note the byte order of session config is in normal order.
bump the MICRO version for the config change.
Signed-off-by: Limin Wang
---
libavfilter/dnn/dnn_backend_tf.c | 42 +++-
From: Limin Wang
Signed-off-by: Limin Wang
---
doc/filters.texi | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/doc/filters.texi b/doc/filters.texi
index e99d70a..24f2335 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -10161,6 +10161,9 @@ The label i
> -Original Message-
> From: ffmpeg-devel On Behalf Of
> lance.lmw...@gmail.com
> Sent: 2021年4月28日 18:47
> To: ffmpeg-devel@ffmpeg.org
> Cc: Limin Wang
> Subject: [FFmpeg-devel] [PATCH v3 1/2] avfilter/dnn/dnn_backend_tf:
> simplify the code with ff_hex_to_data
>
> From: Limin Wang
>
> -Original Message-
> From: ffmpeg-devel On Behalf Of
> lance.lmw...@gmail.com
> Sent: 2021年4月28日 18:47
> To: ffmpeg-devel@ffmpeg.org
> Cc: Limin Wang
> Subject: [FFmpeg-devel] [PATCH v3 2/2] doc/filters: Documentation to add
> sess_config option for tensorflow backend
>
> From: Limin
On Wed, Apr 28, 2021 at 12:31:53PM +, Guo, Yejun wrote:
>
>
> > -Original Message-
> > From: ffmpeg-devel On Behalf Of
> > lance.lmw...@gmail.com
> > Sent: 2021年4月28日 18:47
> > To: ffmpeg-devel@ffmpeg.org
> > Cc: Limin Wang
> > Subject: [FFmpeg-devel] [PATCH v3 2/2] doc/filters: Doc
On Wed, Apr 28, 2021 at 12:26:54PM +, Guo, Yejun wrote:
>
>
> > -Original Message-
> > From: ffmpeg-devel On Behalf Of
> > lance.lmw...@gmail.com
> > Sent: 2021年4月28日 18:47
> > To: ffmpeg-devel@ffmpeg.org
> > Cc: Limin Wang
> > Subject: [FFmpeg-devel] [PATCH v3 1/2] avfilter/dnn/dnn
Signed-off-by: Zane van Iperen
---
tests/fate/adpcm.mak | 3 +++
tests/ref/fate/adpcm-ima-ws-vqa3 | 18 ++
2 files changed, 21 insertions(+)
create mode 100644 tests/ref/fate/adpcm-ima-ws-vqa3
diff --git a/tests/fate/adpcm.mak b/tests/fate/adpcm.mak
index f858a808c5
On Thu, Feb 11, 2021 at 10:29:15PM +0100, Paul B Mahol wrote:
> this is hack
what else do you suggest?
thx
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Old school: Use the lowest level language in which you can solve the problem
conveniently.
New
For frames decoded with skip_frame == AVDISCARD_ALL, a picture is not allocated
and got_picture is never set to 1 even if a SOF and SOS were parsed.
The existing check in EOI only cares if a SOF was parsed, not if a picture
allocated, so change it and add a new check to explicitly ensure a picture
Fixes: signed integer overflow: 9223372036854775807 + 1442840321 cannot be
represented in type 'long'
Fixes:
33670/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-6644379491106816
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off
Fixes: infinite loop
Fixes:
33674/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-4816457818046464
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer
---
libavcodec/faxcompr.c | 2 +-
1 file chang
Fixes: signed integer overflow: 104962766 * 32 cannot be represented in type
'int'
Fixes:
33614/clusterfuzz-testcase-minimized-ffmpeg_dem_RSD_fuzzer-6252129036664832
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Nieder
Fixes: signed integer overflow: -63542400238284 * 16 cannot be represented
in type 'long'
Fixes:
33612/clusterfuzz-testcase-minimized-ffmpeg_dem_MV_fuzzer-5704741108711424
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Mich
Michael Niedermayer:
> Fixes: infinite loop
> Fixes:
> 33674/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-4816457818046464
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer
> ---
> lib
On Sun, 25 Apr 2021, zheng qian wrote:
On Sun, Apr 25, 2021 at 2:13 AM Marton Balint wrote:
The order of the patches seems wrong. Patch/3 (or similar) should be
applied first, otherwise you are checking the stream_id provided via side
data, not the stream id actually used.
Also note that
On Sat, 24 Apr 2021, Marton Balint wrote:
Signed-off-by: Marton Balint
---
libavformat/mpegtsenc.c | 13 +++--
1 file changed, 3 insertions(+), 10 deletions(-)
diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c
index a357f3a6aa..8ff834be4e 100644
--- a/libavformat/mpegtse
This is a patch originally, submitted in 2017 (author/date info left
intact). At the time, it didn't get much attention I assume due to the
sheer size of it. I have split the patch into only its QPEL/EPEL parts,
rebasing, and doing some cleaning of the patches as much is reasonable
for a 9001 line
Signed-off-by: Josh Dekker
---
configure | 2 +
libavutil/Makefile| 1 +
libavutil/macos_kperf.c | 140 ++
libavutil/macos_kperf.h | 23 +++
libavutil/timer.h | 17 -
tests/checkasm/checkasm.c | 14 +++-
tests/
On Wed, Apr 28, 2021 at 05:06:33PM +0200, Michael Niedermayer wrote:
> Fixes: signed integer overflow: -63542400238284 * 16 cannot be
> represented in type 'long'
> Fixes:
> 33612/clusterfuzz-testcase-minimized-ffmpeg_dem_MV_fuzzer-5704741108711424
>
> Found-by: continuous fuzzing process
>
On 28/4/21 11:19 pm, Zane van Iperen wrote:
Signed-off-by: Zane van Iperen
---
tests/fate/adpcm.mak | 3 +++
tests/ref/fate/adpcm-ima-ws-vqa3 | 18 ++
2 files changed, 21 insertions(+)
create mode 100644 tests/ref/fate/adpcm-ima-ws-vqa3
Will apply soon.
_
On Thu, Apr 29, 2021 at 4:40 AM Marton Balint wrote:
>
> Thanks, applied the series with slightly modified/extended commit
> message based on your earlier commit message.
>
> Regards,
> Marton
Thank you!
Best regards,
zheng
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At 2021-04-29 03:50:26, "Josh Dekker" wrote:
>From: Rafal Dabrowa
>
>Benchmarked on Apple M1:
>
>put_hevc_epel_bi_h4_8_c: 69.9
>put_hevc_epel_bi_h4_8_neon: 15.4
>put_hevc_epel_bi_h6_8_c: 137.1
>put_hevc_epel_bi_h6_8_neon: 31.9
>put_hevc_epel_bi_h8_8_c: 124.6
>put_
This patch allows for alternative loader implementations.
Patch attached.
>From 7ab5acd9b999b5aaa0748870c748d3ee31ea94d3 Mon Sep 17 00:00:00 2001
From: Lynne
Date: Thu, 29 Apr 2021 02:44:41 +0200
Subject: [PATCH 1/2] hwcontext_vulkan: dynamically load functions
This patch allows for alternativ
While Vulkan itself went more or less the way it was expected to go,
libvulkan didn't quite solve all of the opengl loader issues. It's multi-vendor,
yes, but unfortunately, the code is Google/Khronos QUALITY, so suffers from
big static linking issues (static linking on anything but OSX is unsuppo
Apr 29, 2021, 03:52 by d...@lynne.ee:
> This patch allows for alternative loader implementations.
>
> Patch attached.
>
Forgot to fix a flag, v2 attached.
>From a55c2c8e802cc9ab7ad5a0562198a3a1a3797d76 Mon Sep 17 00:00:00 2001
From: Lynne
Date: Thu, 29 Apr 2021 02:44:41 +0200
Subject: [PATCH v
Apr 29, 2021, 03:54 by d...@lynne.ee:
> While Vulkan itself went more or less the way it was expected to go,
> libvulkan didn't quite solve all of the opengl loader issues. It's
> multi-vendor,
> yes, but unfortunately, the code is Google/Khronos QUALITY, so suffers from
> big static linking iss
Apr 29, 2021, 04:35 by d...@lynne.ee:
> Apr 29, 2021, 03:54 by d...@lynne.ee:
>
>> While Vulkan itself went more or less the way it was expected to go,
>> libvulkan didn't quite solve all of the opengl loader issues. It's
>> multi-vendor,
>> yes, but unfortunately, the code is Google/Khronos QUA
Apr 29, 2021, 04:35 by d...@lynne.ee:
> Apr 29, 2021, 03:54 by d...@lynne.ee:
>
>> While Vulkan itself went more or less the way it was expected to go,
>> libvulkan didn't quite solve all of the opengl loader issues. It's
>> multi-vendor,
>> yes, but unfortunately, the code is Google/Khronos QUA
Apr 29, 2021, 04:35 by d...@lynne.ee:
> Apr 29, 2021, 03:54 by d...@lynne.ee:
>
>> While Vulkan itself went more or less the way it was expected to go,
>> libvulkan didn't quite solve all of the opengl loader issues. It's
>> multi-vendor,
>> yes, but unfortunately, the code is Google/Khronos QUA
>From 8a4fe250e508932d8018adbb1af95d7c4a599a58 Mon Sep 17 00:00:00 2001
From: realies
Date: Fri, 9 Apr 2021 21:57:47 +0100
Subject: [PATCH] avfilter/af_afade: remove fade duration limit
Removes arbitrary filter duration to allow fades up to the limit
of available memory. A docs warning has been a
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