> On Dec 21, 2022, at 02:24, Tomas Härdin wrote:
>
> tor 2022-12-15 klockan 01:37 +0800 skrev Zhao Zhili:
>> On Wed, 2022-12-14 at 18:08 +0100, Tomas Härdin wrote:
>>
>>>
>>> I think we might want something for this inside lavf somewhere, so
>>> that
>>> encoders can signal dimension alignmen
tor 2022-12-15 klockan 01:37 +0800 skrev Zhao Zhili:
> On Wed, 2022-12-14 at 18:08 +0100, Tomas Härdin wrote:
>
> >
> > I think we might want something for this inside lavf somewhere, so
> > that
> > encoders can signal dimension alignment requirements. Some
> > containers
> > (MXF, MOV) support
mån 2022-12-19 klockan 10:11 +0800 skrev zhilizhao(赵志立):
>
>
> > On Dec 16, 2022, at 11:39, Zhao Zhili
> > wrote:
> >
> > From: Zhao Zhili
> >
> > Since NDK failed to do that:
> > https://github.com/android/ndk/issues/1281
> > ---
> > libavcodec/mediacodec_wrapper.c | 1 +
> > 1 file changed,
mån 2022-12-19 klockan 20:45 +0800 skrev Zhao Zhili:
> From: Zhao Zhili
>
> Signed-off-by: Zhao Zhili
> ---
> configure | 2 ++
> libavcodec/Makefile | 1 +
> libavcodec/allcodecs.c | 1 +
> libavcodec/mediacodecdec.c | 16 +++-
> libavcodec/version.h
Hi,
>>When was this release released?
The release was 13.12.2022
>> Is it headers only or is it runtime too?
it still supports old drivers, but to use the av1 encoder, you need an
up-to-date driver version and a supported graphics card.
___
ffmpeg-devel
On Mon, Dec 19, 2022 at 08:35:45PM +0100, Paul B Mahol wrote:
> On 12/18/22, Michael Niedermayer wrote:
> > Fixes: signed integer overflow: 2147483647 + 1 cannot be represented in type
> > 'int'
> > Fixes:
> > 53931/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APAC_fuzzer-6072913738727424
> >
On Sun, Dec 18, 2022 at 07:14:27PM +0100, Paul B Mahol wrote:
> On 12/18/22, Michael Niedermayer wrote:
> > Fixes: left shift of 1208485947 by 1 places cannot be represented in type
> > 'int'
> > Fixes:
> > 54058/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WAVPACK_fuzzer-5827521084260352
> >
Hello,
When was this release released?
Is it headers only or is it runtime too?
Best
jb
On Tue, 20 Dec 2022, at 16:20, Dmitrii Ovchinnikov wrote:
> From: Dmitrii Ovchinnikov
>
> ---
> configure | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/configure b/configure
> in
On 12/20/2022 1:06 PM, Timo Rothenpieler wrote:
Generally, I don't see the advantage of this. The only decoder that
would benefit from it is SMVJPEG, yet for all other codecs it will just
involve more allocs+frees.
Being unable to support newer encoders because only the old (and I
thought dep
On 20.12.2022 12:45, Andreas Rheinhardt wrote:
Timo Rothenpieler:
From: Anton Khirnov
Reorganize the code such that the frame threading code does not call the
decoders directly, but instead calls back into the generic decoding
code. This avoids duplicating the logic that wraps the decoder
invo
From: Dmitrii Ovchinnikov
In webm specification, it supports cropping information.
(https://www.webmproject.org/docs/container/)
In ffmpeg, the implementation of webm is a subset of matroska. In
matroskadec.c, those cropping related four fields are forced to 0.
for the sample file with crop (c
From: Dmitrii Ovchinnikov
Support both simple and receive_frame api
The container crop information is applied additional to frame crop information
---
libavcodec/codec_par.c | 30 ++-
libavcodec/decode.c| 54 ++
2 files changed, 73
From: Dmitrii Ovchinnikov
---
libavcodec/avcodec.h | 35 +++
libavcodec/codec_par.h | 8
libavcodec/options_table.h | 4
3 files changed, 47 insertions(+)
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index 3edd8e2636..57b340c
From: Dmitrii Ovchinnikov
---
configure | 1 +
libavcodec/Makefile | 1 +
libavcodec/allcodecs.c | 1 +
libavcodec/amfenc.c | 9 +
libavcodec/amfenc.h | 6 +
libavcodec/amfenc_av1.c | 361
6 files changed, 379 insertio
From: Dmitrii Ovchinnikov
---
configure | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure b/configure
index 2180ebb4f1..8a20d67612 100755
--- a/configure
+++ b/configure
@@ -7034,7 +7034,7 @@ fi
enabled amf &&
check_cpp_condition amf "AMF/core/Version.h" \
-
>Marvin Scholz (12022-12-19):
> I agree, but then the docs should probably mention that to not give a
>> false sense of absolute security here. And maybe note that it might
>Indeed, documentation is necessary.
Is it appropriate to describe this document? Please give some suggestions.
Thank yo
Timo Rothenpieler:
> From: Anton Khirnov
>
> Reorganize the code such that the frame threading code does not call the
> decoders directly, but instead calls back into the generic decoding
> code. This avoids duplicating the logic that wraps the decoder
> invocation and will be useful in the follo
>> @@ -215,13 +249,13 @@ static void prepare_app_arguments(int *argc_ptr, char
>> ***argv_ptr)
>> if (win32_argv_utf8) {
>> *argc_ptr = win32_argc;
>> *argv_ptr = win32_argv_utf8;
>> -return;
>> +goto end;
> We only use goto for error processing.
I th
Problem:
Using ffplay play on these sources:
https://ali-sprite-video.yyouwang.com/video/works/202211/1667997073624_73.mp4
https://images.voghion.com/productImages/04_01_C_30011_2020220106GiuseppeFanara0012.mp4
Solution:
Add a private option, it will use separated IO context(HTTP connection)
for e
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