The init_pool_size is set to be 64 and it is too many.
Use IOSurfQuery to get NumFrameSuggest which is the suggested
number of frame that needed to be allocated when initializing the decoder.
Considering that the hevc_qsv encoder uses the most frame buffer,
async is 4 (default) and max_b_frames is
Since ffmpeg-qsv uses return value to reinit decoder, it doesn't need to
decode header each time. Move qsv_decode_header's position so that
it will be called only if codec needed to be reinitialized.
Rearrange the code of flushing decoder and re-init decoder operation.
Remove the buffer_count and u
FFmpeg-qsv decoder reinit codec when width and height change, but there
are not only resolution change need to reinit codec. I change it to use
return value from DecodeFrameAsync() to decide whether decoder need to
be reinitialized.
Signed-off-by: Wenbin Chen
Signed-off-by: Guangxin Xu
---
liba
Ping for review. The following is copied from ISO-14496-12 as reference:
> earliest_presentation_time is the earliest presentation time of any content
> in the reference
> stream in the first subsegment, in the timescale indicated in the timescale
> field; the earliest
> presentation time is der
---
libavcodec/setts_bsf.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libavcodec/setts_bsf.c b/libavcodec/setts_bsf.c
index 3c666b5061..fadf63bc54 100644
--- a/libavcodec/setts_bsf.c
+++ b/libavcodec/setts_bsf.c
@@ -244,6 +244,8 @@ static void setts_close(AVBSFContext *bsf)
s->pts_
And use av_image_copy_plane() while at it to simplify things for
version != 0x100.
Signed-off-by: James Almer
---
libavcodec/dfa.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/libavcodec/dfa.c b/libavcodec/dfa.c
index ab78d66763..c29eb76de5 100644
--- a/liba
No need to use a Custom layout when the non diegetic channels can be
described as a standard mask.
Signed-off-by: James Almer
---
libavcodec/opus.c | 17 +++--
1 file changed, 3 insertions(+), 14 deletions(-)
diff --git a/libavcodec/opus.c b/libavcodec/opus.c
index 7eccc17e80..35402
avctx->ch_layout will be reinitialized using channel_mask later in the
function.
Signed-off-by: James Almer
---
libavcodec/wmaprodec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/wmaprodec.c b/libavcodec/wmaprodec.c
index 5c1d38eca5..6a8b895c1b 100644
--- a/lib
On 3/17/2022 9:07 PM, James Almer wrote:
On 3/17/2022 8:52 PM, James Almer wrote:
On 3/17/2022 8:30 PM, Michael Niedermayer wrote:
Fixes: Out of array write
Fixes:
45613/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMALOSSLESS_fuzzer-4539073606320128
Found-by: continuous fuzzing p
On 3/17/2022 8:52 PM, James Almer wrote:
On 3/17/2022 8:30 PM, Michael Niedermayer wrote:
Fixes: Out of array write
Fixes:
45613/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMALOSSLESS_fuzzer-4539073606320128
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/t
On 3/17/2022 8:30 PM, Michael Niedermayer wrote:
Fixes: Out of array write
Fixes:
45613/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMALOSSLESS_fuzzer-4539073606320128
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Micha
On 3/17/2022 8:30 PM, Michael Niedermayer wrote:
Fixes: out of array write
Fixes:
45624/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-6473487382872064
Fixes:
45626/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-4874997192065024
Found-by: continuous fuzzing process
Fixes: out of array access
Fixes:
45497/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DFPWM_fuzzer-5239786212818944.fuzz
Fixes:
45510/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DFPWM_fuzzer-4947856883056640
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/
Fixes: out of array write
Fixes:
45624/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-6473487382872064
Fixes:
45626/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-4874997192065024
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/pro
Fixes: Out of array write
Fixes:
45613/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMALOSSLESS_fuzzer-4539073606320128
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer
---
libavcodec/wmalosslessdec.c |
On 3/17/2022 6:33 PM, Martin Storsjö wrote:
On Thu, 17 Mar 2022, James Almer wrote:
Signed-off-by: James Almer
---
.gitignore | 1 +
1 file changed, 1 insertion(+)
All three LGTM - thanks, and sorry for missing these!
// Martin
Applied.
___
ffm
On Thu, 17 Mar 2022, James Almer wrote:
Signed-off-by: James Almer
---
.gitignore | 1 +
1 file changed, 1 insertion(+)
All three LGTM - thanks, and sorry for missing these!
// Martin
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Signed-off-by: James Almer
---
.gitignore | 1 +
1 file changed, 1 insertion(+)
diff --git a/.gitignore b/.gitignore
index f06d853edf..e810d11107 100644
--- a/.gitignore
+++ b/.gitignore
@@ -35,6 +35,7 @@
/ffprobe
/config.asm
/config.h
+/config_components.h
/coverage.info
/lcov/
/src
--
2
Signed-off-by: James Almer
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index 13fa7a409c..f6eb4f591d 100644
--- a/Makefile
+++ b/Makefile
@@ -79,7 +79,7 @@ CONFIGURABLE_COMPONENTS =
\
$(SRC_PAT
Signed-off-by: James Almer
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index 1c38c522fb..13fa7a409c 100644
--- a/Makefile
+++ b/Makefile
@@ -159,7 +159,7 @@ clean::
$(RM) -rf coverage.info coverage.info.in lcov
distclean:: clean
On 3/17/2022 4:46 PM, James Almer wrote:
On 3/17/2022 4:39 PM, Michael Niedermayer wrote:
On Tue, Mar 15, 2022 at 11:00:02PM -0300, James Almer wrote:
On 3/15/2022 9:41 PM, Michael Niedermayer wrote:
On Mon, Jan 24, 2022 at 05:46:56PM -0300, James Almer wrote:
From: Anton Khirnov
The ne
On 3/17/2022 4:39 PM, Michael Niedermayer wrote:
On Tue, Mar 15, 2022 at 11:00:02PM -0300, James Almer wrote:
On 3/15/2022 9:41 PM, Michael Niedermayer wrote:
On Mon, Jan 24, 2022 at 05:46:56PM -0300, James Almer wrote:
From: Anton Khirnov
The new API is more extensible and allows for cus
On Tue, Mar 15, 2022 at 11:00:02PM -0300, James Almer wrote:
> On 3/15/2022 9:41 PM, Michael Niedermayer wrote:
> > On Mon, Jan 24, 2022 at 05:46:56PM -0300, James Almer wrote:
> > > From: Anton Khirnov
> > >
> > > The new API is more extensible and allows for custom layouts.
> > > More accurate
On Sat, Feb 12, 2022 at 10:13:49PM +0100, Michael Niedermayer wrote:
> Fixes: Timeout
> Fixes:
> 44455/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_EATQI_fuzzer-6069950551293952
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signe
On Tue, Feb 15, 2022 at 10:52:28PM +0100, Michael Niedermayer wrote:
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/speexdec.c | 40
> 1 file changed, 20 insertions(+), 20 deletions(-)
will apply
[...]
--
Michael GnuPG fingerprint: 9FF2128B
On Tue, Feb 15, 2022 at 10:52:27PM +0100, Michael Niedermayer wrote:
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/speexdec.c | 10 +-
> 1 file changed, 5 insertions(+), 5 deletions(-)
will apply
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
On Wed, Feb 23, 2022 at 01:40:39AM +0100, Michael Niedermayer wrote:
> Fixes: Timeout
> Fixes:
> 44829/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DSICINVIDEO_fuzzer-6190334340628480
>
> Signed-off-by: Michael Niedermayer
> ---
> tools/target_dec_fuzzer.c | 1 +
> 1 file changed, 1 insert
On Fri, Mar 11, 2022 at 09:20:25PM +0100, Michael Niedermayer wrote:
> 18035 -> 4018 dezicycles (Tested with LOGOS.DFA, gcc 7, 3950X)
>
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/dfa.c | 14 +++---
> 1 file changed, 11 insertions(+), 3 deletions(-)
will apply
[...]
--
Mic
On Fri, Mar 11, 2022 at 09:20:23PM +0100, Michael Niedermayer wrote:
> Fixes: Timeout
> Fixes:
> 45170/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MJPEGB_fuzzer-5874820431085568
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Sign
On Fri, Mar 11, 2022 at 12:47:47AM +0100, Michael Niedermayer wrote:
> Floating point is evil, it would be better if duration was not a double
>
> Fixes: Infinite loop
> Fixes:
> 45123/clusterfuzz-testcase-minimized-ffmpeg_dem_WEBM_DASH_MANIFEST_fuzzer-6725052291219456
>
> Found-by: continuous f
---
libavcodec/libvpxenc.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/libavcodec/libvpxenc.c b/libavcodec/libvpxenc.c
index 8f94ba15dc..4735e57620 100644
--- a/libavcodec/libvpxenc.c
+++ b/libavcodec/libvpxenc.c
@@ -44,6 +44,7 @@
#include "libavutil/mathematics.h"
#include "lib
Signed-off-by: Ben Avison
---
libavcodec/aarch64/Makefile| 2 +
libavcodec/aarch64/blockdsp_init_aarch64.c | 42 +
libavcodec/aarch64/blockdsp_neon.S | 43 ++
libavcodec/blockdsp.c | 2 +
libavcodec/blockdsp.h
Populate with implementations suitable for 32-bit and 64-bit Arm.
Signed-off-by: Ben Avison
---
libavcodec/aarch64/vc1dsp_init_aarch64.c | 60
libavcodec/aarch64/vc1dsp_neon.S | 176 +++
libavcodec/arm/vc1dsp_init_neon.c| 60
libavcodec/arm
Signed-off-by: Ben Avison
---
libavcodec/aarch64/Makefile | 3 +-
libavcodec/aarch64/idctdsp_init_aarch64.c | 26 +++--
libavcodec/aarch64/idctdsp_neon.S | 130 ++
3 files changed, 150 insertions(+), 9 deletions(-)
create mode 100644 libavcodec/aarch6
Signed-off-by: Ben Avison
---
libavcodec/aarch64/vc1dsp_init_aarch64.c | 19 +
libavcodec/aarch64/vc1dsp_neon.S | 678 +++
2 files changed, 697 insertions(+)
diff --git a/libavcodec/aarch64/vc1dsp_init_aarch64.c
b/libavcodec/aarch64/vc1dsp_init_aarch64.c
index edfb2
Signed-off-by: Ben Avison
---
libavcodec/arm/vc1dsp_init_neon.c | 14 +
libavcodec/arm/vc1dsp_neon.S | 643 ++
2 files changed, 657 insertions(+)
diff --git a/libavcodec/arm/vc1dsp_init_neon.c
b/libavcodec/arm/vc1dsp_init_neon.c
index 2cca784f5a..f5f5c702d7 100
Signed-off-by: Ben Avison
---
libavcodec/aarch64/Makefile | 1 +
libavcodec/aarch64/vc1dsp_init_aarch64.c | 14 +
libavcodec/aarch64/vc1dsp_neon.S | 698 +++
3 files changed, 713 insertions(+)
create mode 100644 libavcodec/aarch64/vc1dsp_neon.S
diff -
The VC1 decoder was missing lots of important fast paths for Arm, especially
for 64-bit Arm. This submission fills in implementations for all functions
where a fast path already existed and the fallback C implementation was
taking 1% or more of the runtime, and adds a new fast path to permit
vc1_un
On Thu, Mar 17, 2022 at 1:53 AM James Zern
wrote:
>
> Lynne,
>
>
> On Wed, Mar 16, 2022 at 5:39 AM Lynne wrote:
> >
> > 16 Mar 2022, 13:07 by danilchap-at-google@ffmpeg.org:
> >
> > > ---
> > > libavcodec/libvpxenc.c | 7 +++
> > > 1 file changed, 7 insertions(+)
> > >
> > > diff --git a
Please reconsider an abandoned patch to allow consistent behavior in closed
caption detection between ffprobe with and without "-print_format json".
https://patchwork.ffmpeg.org/project/ffmpeg/patch/mn2pr04mb59815313285aa685e37d09aeba...@mn2pr04mb5981.namprd04.prod.outlook.com/
I also asked for so
probably fine
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lgtm
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On Fri, Mar 11, 2022 at 03:53:24PM +0200, Martin Storsjö wrote:
> This avoids unnecessary rebuilds of most source files if only the
> list of enabled components has changed, but not the other properties
> of the build, set in config.h.
> ---
> Patchwork notified me that the previous round failed bu
Anton Khirnov:
> ---
> fftools/ffmpeg_opt.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c
> index 778e02c39e..5f08cab908 100644
> --- a/fftools/ffmpeg_opt.c
> +++ b/fftools/ffmpeg_opt.c
> @@ -1,4 +1,3 @@
> -
> /*
> * ffmpeg option parsing
>
Anton Khirnov:
> This option is only supported by ffmpeg.
> ---
> fftools/cmdutils.c | 17 -
> fftools/ffmpeg_opt.c | 20
> 2 files changed, 20 insertions(+), 17 deletions(-)
>
> diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c
> index 12ef07b62f..e5684f
Anton Khirnov:
> ---
> fftools/Makefile |2 +-
> fftools/cmdutils.c | 1399 +--
> fftools/cmdutils.h | 202 ---
> fftools/ffmpeg_opt.c |1 +
> fftools/ffplay.c |1 +
> fftools/ffpro
Anton Khirnov:
> ---
> fftools/cmdutils.c | 4 ++--
> fftools/cmdutils.h | 2 --
> fftools/ffmpeg.c | 4 ++--
> 3 files changed, 4 insertions(+), 6 deletions(-)
>
> diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c
> index 4b50e15eef..0ac98852fe 100644
> --- a/fftools/cmdutils.c
> +++ b/ffto
Anton Khirnov:
> ---
> fftools/cmdutils.h | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/fftools/cmdutils.h b/fftools/cmdutils.h
> index d8e5aa342b..f460cb028e 100644
> --- a/fftools/cmdutils.h
> +++ b/fftools/cmdutils.h
> @@ -44,8 +44,6 @@ extern const char program_name[];
> */
> e
Anton Khirnov:
> ---
> fftools/cmdutils.h | 7 ---
> 1 file changed, 7 deletions(-)
>
> diff --git a/fftools/cmdutils.h b/fftools/cmdutils.h
> index 50eed9b13a..d8e5aa342b 100644
> --- a/fftools/cmdutils.h
> +++ b/fftools/cmdutils.h
> @@ -66,11 +66,6 @@ void exit_program(int ret) av_noreturn;
James Almer:
>
>
> On 3/17/2022 10:09 AM, Andreas Rheinhardt wrote:
>> Signed-off-by: Andreas Rheinhardt
>> ---
>> libavformat/imfdec.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/libavformat/imfdec.c b/libavformat/imfdec.c
>> index 3ce850b75a..9ec52efbc8 10064
On 3/17/2022 10:09 AM, Andreas Rheinhardt wrote:
Signed-off-by: Andreas Rheinhardt
---
libavformat/imfdec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/imfdec.c b/libavformat/imfdec.c
index 3ce850b75a..9ec52efbc8 100644
--- a/libavformat/imfdec.c
+++ b/l
Signed-off-by: Andreas Rheinhardt
---
libavformat/imfdec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/imfdec.c b/libavformat/imfdec.c
index 3ce850b75a..9ec52efbc8 100644
--- a/libavformat/imfdec.c
+++ b/libavformat/imfdec.c
@@ -874,7 +874,7 @@ static int imf_r
Only used there.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/internal.h | 2 --
libavcodec/mpegvideoenc.h | 3 ++-
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/libavcodec/internal.h b/libavcodec/internal.h
index 351c057d01..badca4c9dd 100644
--- a/libavcodec/internal.h
It is a more fitting place for them.
Also move the definition of ff_log2_run to mathtables.c.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/aptx.c | 2 +-
libavcodec/bitstream.c | 9 -
libavcodec/cavs.c | 4
libavcodec/cavsdec.c| 1 +
libavcodec/dnxhdenc.c | 2
bitstream.c is currently the disjoint union of three parts:
The first part is ff_log2_run, the second part are some auxiliary
functions for the PutBits-API; and the third part is the code
for creating VLCs. This commit moves the latter into a file of its own.
This has the advantage of making one of
Effectively reverts eaff1aa09e90e2711207c9463db8bf8e8dec8178
given that bitswap_32 is no longer used outside of bitstream.c
since 03008c2811ec26cf338780a89b6b2b849b399e3c.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/bitstream.c | 11 +--
libavcodec/dstdec.c| 1 +
libavcodec/mat
Signed-off-by: Paul B Mahol
---
tests/fate/filter-audio.mak | 5 +
tests/ref/fate/filter-crystalizer | 264 ++
2 files changed, 269 insertions(+)
create mode 100644 tests/ref/fate/filter-crystalizer
diff --git a/tests/fate/filter-audio.mak b/tests/fate/filter
Signed-off-by: Paul B Mahol
---
tests/fate/filter-video.mak | 4
tests/ref/fate/filter-tpad-add | 11 +++
tests/ref/fate/filter-tpad-clone | 10 ++
3 files changed, 25 insertions(+)
create mode 100644 tests/ref/fate/filter-tpad-add
create mode 100644 tests/ref/fate/
On Wed, 16 Mar 2022, Martin Storsjö wrote:
---
The extra dummy version_major.h isn't pretty though, but needed (I think?)
to fulfill the make dependency.
---
ffbuild/library.mak | 4 ++--
ffbuild/libversion.sh | 4
libavutil/version_major.h | 25 +
3 files c
Henrik Gramner:
> Sent: Friday, March 11, 2022 10:51 PM
> To: FFmpeg development discussions and patches de...@ffmpeg.org>
> Subject: Re: [FFmpeg-devel] [PATCH v2 5/5] avcodec/x86/hevc_mc: add
> qpel_h64_8_avx512icl
>
> All 5/5 LGTM.
>
Hi there,
Are there any more comments or objections here?
Tomas Härdin:
> ons 2022-03-16 klockan 20:32 +0100 skrev Andreas Rheinhardt:
>> Tomas Härdin:
+int ff_inflate_init(FFZStream *z, void *logctx)
+{
+ z_stream *const zstream = &z->zstream;
+ int zret;
+
+ z->inited = 0;
+ zstream->next_in = Z_NULL;
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