Fix CID: 1609624
The hlsenc should give error message when hlsenc_io_open error, release
memory of filename and options, should return warning message when
hlsenc_io_close error.
Signed-off-by: Steven Liu
---
libavformat/hlsenc.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/libav
12685...@qq.com
0001-Fix-HLG-10bit-color-transfer.patch
Description: Binary data
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CoderVenkat 于2024年7月5日周五 21:27写道：
>
> In absence of default in var_stream_map, it was setting default=yes on
> every stream,
> but according to RFC8216 4.3.4.1 only one stream in a default group may
> have that.
> Additionally added support for autoselect=yes/no, whose presence
> combined with def
From: Zhao Zhili
For a frame comes from AV_HWDEVICE_TYPE_VIDEOTOOLBOX, it's
CVPixelBufferRef is maintained by a pool. CVPixelBufferRef returned
to the pool when frame buffer reference reached to zero. However,
VTCompressionSessionEncodeFrame also hold a reference to the
CVPixelBufferRef. So a new
From: Zhao Zhili
Reduce error path and simplify the code.
---
libavcodec/videotoolboxenc.c | 60 +---
1 file changed, 21 insertions(+), 39 deletions(-)
diff --git a/libavcodec/videotoolboxenc.c b/libavcodec/videotoolboxenc.c
index 9bb9b0b457..bd0b55275f 100644
--
From: Zhao Zhili
ExtraSEI is used as the sourceFrameRefcon of VTCompressionSessionEncodeFrame.
It cannot hold other information which is necessary to fix another issue
in the following patch.
This patch also fixed leak of ExtraSEI on the error path of
vtenc_output_callback.
---
libavcodec/video
From: Zhao Zhili
---
libavcodec/videotoolboxenc.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/libavcodec/videotoolboxenc.c b/libavcodec/videotoolboxenc.c
index 91ee507050..03e3c9ad42 100644
--- a/libavcodec/videotoolboxenc.c
+++ b/libavcodec/videotoolboxenc.c
@@ -229,7 +229,6 @@ typedef s
From: Zhao Zhili
---
libavcodec/videotoolboxenc.c | 29 -
1 file changed, 16 insertions(+), 13 deletions(-)
diff --git a/libavcodec/videotoolboxenc.c b/libavcodec/videotoolboxenc.c
index 42065cbcb3..91ee507050 100644
--- a/libavcodec/videotoolboxenc.c
+++ b/libavcode
From: Zhao Zhili
ExtraSEI is used as the sourceFrameRefcon of VTCompressionSessionEncodeFrame.
It cannot hold other information which is necessary to fix another issue
in the following patch.
This patch also fixed leak of ExtraSEI on the error path of
vtenc_output_callback.
---
v2: Fix inverted
> On Jun 21, 2024, at 14:08, Hao Guan wrote:
>
> In vtenc_populate_extradata, the cleanup function vtenc_reset should not
> be used when no error occurs, otherwise some color information is lost
> (#11036).
>
> This patch checks the status code and conducts the correct cleanup.
LGTM, thanks!
> On Jul 7, 2024, at 18:08, 激情澎湃 via ffmpeg-devel
> wrote:
Thanks for your contribution. There is a similar patch on the mailing list
already
https://patchwork.ffmpeg.org/project/ffmpeg/patch/20240621060820.3215-1-hgua...@gmail.com/
>
> 激情澎湃
> 12685...@qq.com
>
>
>
> <0001-Fix-HLG-10bi
> -Original Message-
> From: Wang, Fei W
> Sent: Sunday, June 30, 2024 2:18 PM
> To: ffmpeg-devel@ffmpeg.org
> Cc: Wang, Fei W
> Subject: [FFmpeg-devel][PATCH] MAINTAINERS: add myself to the general
> developers list
>
> From: Fei Wang
>
> Signed-off-by: Fei Wang
> ---
> It has been 4
The function is exactly identical to the C reference, only with the
constant propagated and the loop unrolled manually.
---
libavcodec/mips/h264dsp_init_mips.c | 4
libavcodec/mips/h264dsp_mips.h | 1 -
libavcodec/mips/h264dsp_mmi.c | 33 -
3 files cha
The function is exactly identical to the C reference, only with the
constant propagated manually. It does not optimise anything.
---
libavcodec/mips/h264dsp_init_mips.c | 5 +
libavcodec/mips/h264dsp_mips.h | 1 -
libavcodec/mips/h264dsp_mmi.c | 14 --
3 files changed,
Le sunnuntaina 7. heinäkuuta 2024, 14.44.47 EEST Rémi Denis-Courmont a écrit :
> The function is exactly identical to the C reference, only with the
> constant propagated manually. It does not optimise anything.
There are presently no (other) implementations for
`H264DSPContext.h264_chroma_dc_deq
Stephen Hutchinson:
> The atexit() handler in the avisynth demuxer was added because
> there was a conflict in AvxSynth that arose due to their use
> of C++ global objects, particularly in relation to having
> added a logging function relying on log4cpp.
>
> This conflict was responsible for causi
On 7/3/2024 6:26 PM, James Almer wrote:
Signed-off-by: James Almer
---
libavformat/mov.c | 48 +++
1 file changed, 48 insertions(+)
diff --git a/libavformat/mov.c b/libavformat/mov.c
index a3951a6942..30e8086855 100644
--- a/libavformat/mov.c
+++ b
James Almer:
> Signed-off-by: James Almer
> ---
> libavformat/mov.c | 48 +++
> 1 file changed, 48 insertions(+)
>
> diff --git a/libavformat/mov.c b/libavformat/mov.c
> index a3951a6942..30e8086855 100644
> --- a/libavformat/mov.c
> +++ b/libavformat/
James Almer:
> hvcC should only contain nuh_layer_id == 0 NALUs. Support for a box meant to
> contain higher layer NALUs will be added in a following patch.
> To achieve this, all sources are parsed and filtered, including hvcC source
> that until now were propagated untouched. This is reflected in
On 7/7/2024 12:46 PM, Andreas Rheinhardt wrote:
James Almer:
hvcC should only contain nuh_layer_id == 0 NALUs. Support for a box meant to
contain higher layer NALUs will be added in a following patch.
To achieve this, all sources are parsed and filtered, including hvcC source
that until now were
On 7/7/2024 12:43 PM, Andreas Rheinhardt wrote:
James Almer:
Signed-off-by: James Almer
---
libavformat/mov.c | 48 +++
1 file changed, 48 insertions(+)
diff --git a/libavformat/mov.c b/libavformat/mov.c
index a3951a6942..30e8086855 100644
--- a/l
Stefano Sabatini (12024-07-06):
> Can someone elaborate about why .activate is favoured in this case
> (sorry I missed the activate discussion altogether and I cannot graps
> it from the docs)?
I do not know why Paul believes that source filters need to use
activate. It should not be necessary, bu
Hi,
On Sat, Jul 6, 2024, 16:18 Rémi Denis-Courmont wrote:
> Le lauantaina 6. heinäkuuta 2024, 23.00.47 EEST Sean McGovern a écrit :
> > Does wasted32 (and I guess wasted33 by proxy) not have to worry about
> loops
> > tails? I noticed the other vectorized versions don't do anything special
> in
On 7/7/24 9:50 AM, Andreas Rheinhardt wrote:
avisynth_context_destroy() is currently always called while holding the
lock (i.e. avisynth_mutex). Is this even necessary? It is clear that
avisynth_load_library() (and the check for whether it should be called)
need the lock, but does anything else
RaptorCS POWER9 (8c4t) @ 2.2GHz:
flac_wasted_32_c: 50.1
flac_wasted_32_vsx: 14.1
---
libavcodec/flacdsp.c | 2 ++
libavcodec/flacdsp.h | 1 +
libavcodec/ppc/Makefile | 2 ++
libavcodec/ppc/flacdsp_init.c | 38 +
libavcodec/ppc/flacdsp_vsx.c | 53
Fixes: CID1604593 Overflowed constant
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer
---
libavcodec/tiff.c | 20 ++--
1 file changed, 18 insertions(+), 2 deletions(-)
diff --git a/libavcodec/tiff.c b/libavcodec/tiff.c
index fd4116aec4d..37b56e9757e 100644
-
I am not sure this is possible (thus this requires review)
Fixes: CID1604570 Overflowed constant
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer
---
libavcodec/vaapi_h264.c | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/libavcodec/vaapi_h264.c b/li
Not a bugfix, but might fix CID1604361 Overflowed constant
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer
---
libavcodec/vvc/refs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/vvc/refs.c b/libavcodec/vvc/refs.c
index 26a5b0b34cc..c1fc6132c
Untested, needs review
Fixes: CID1591856 Resource leak
Fixes: CID1591887 Resource leak
Fixes: CID1591874 Resource leak
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer
---
libavdevice/dshow_capture.h | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git
CID1197065 Resource leak
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer
---
libavfilter/af_aderivative.c | 1 +
libavfilter/vf_deshake.c | 6 --
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/libavfilter/af_aderivative.c b/libavfilter/af_aderivative.
Fixes: CID1516994 Out-of-bounds access
Fixes: CID1516996 Out-of-bounds access
Fixes: CID1516999 Out-of-bounds access
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer
---
libavfilter/af_surround.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavfilter/af_surround.c
Performance gains is around 0.5% on K230 cycle counter, and not
measurable with the architecture timer, so probably no worth merging.
---
libavcodec/riscv/h264dsp_init.c | 4 +++
libavcodec/riscv/h264idct_rvv.S | 57 +
2 files changed, 61 insertions(+)
diff --git
On Thu, Jul 04, 2024 at 04:30:59PM +0200, Niklas Haas wrote:
> From: Niklas Haas
>
> When dealing with 4x subsampling ratios (log2 == 2), such as can arise
> with 4:1:1 or 4:1:0, a value range of 512 is not enough to cover the
> range of possible scenarios.
>
> For example, bottom-sited chroma i
Michael Niedermayer:
> Fixes: CID1516994 Out-of-bounds access
> Fixes: CID1516996 Out-of-bounds access
> Fixes: CID1516999 Out-of-bounds access
>
> Sponsored-by: Sovereign Tech Fund
> Signed-off-by: Michael Niedermayer
> ---
> libavfilter/af_surround.c | 3 +++
> 1 file changed, 3 insertions(+)
Andreas Rheinhardt:
> Michael Niedermayer:
>> Fixes: CID1516994 Out-of-bounds access
>> Fixes: CID1516996 Out-of-bounds access
>> Fixes: CID1516999 Out-of-bounds access
>>
>> Sponsored-by: Sovereign Tech Fund
>> Signed-off-by: Michael Niedermayer
>> ---
>> libavfilter/af_surround.c | 3 +++
>> 1
On Sun, Jun 02, 2024 at 10:27:55PM +0200, Michael Niedermayer wrote:
> On Sun, Jun 02, 2024 at 09:10:33PM +0200, Andreas Rheinhardt wrote:
> > Michael Niedermayer:
> > > Fixes: CID1591924 Uninitialized scalar variable
> > > Fixes: CID1591938 Uninitialized scalar variable
> > >
> > > Sponsored-by:
On Tue, Jun 11, 2024 at 03:44:19PM +0200, Michael Niedermayer wrote:
> Fixes: CID1503078 Resource leak
>
> Sponsored-by: Sovereign Tech Fund
> Signed-off-by: Michael Niedermayer
> ---
> libavfilter/af_aresample.c | 5 -
> 1 file changed, 4 insertions(+), 1 deletion(-)
will apply patchset
[
On Fri, Jul 05, 2024 at 02:50:41PM +0200, Michael Niedermayer wrote:
> Signed-off-by: Michael Niedermayer
> ---
> tools/coverity.c | 18 ++
> 1 file changed, 18 insertions(+)
will apply
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
When the t
On Sun, Jun 30, 2024 at 02:17:42PM +0800, fei.w.wang-at-intel@ffmpeg.org
wrote:
> From: Fei Wang
>
> Signed-off-by: Fei Wang
> ---
> It has been 4.5 years since my 1st patch to FFmpeg. During the past
> years, I have fully understand the rules of a committer. Because
> sometimes, patch send
On Mon, Jun 10, 2024 at 09:09:54PM +0200, Michael Niedermayer wrote:
> Maybe helps: CID1515514 Uninitialized scalar variable
> Maybe helps: CID1515517 Uninitialized scalar variable
>
> Sponsored-by: Sovereign Tech Fund
> Signed-off-by: Michael Niedermayer
> ---
> libavfilter/af_afftdn.c | 5
Hi Steve
you are listed as maintainer for d3d11va, there are some trivial patches in
this patchset that i cannot easily test
can you either apply/approve/reject/test/review them
thx
On Sun, Jun 09, 2024 at 05:47:41PM +0200, Michael Niedermayer wrote:
> Fixes: CID1591909 Wrong sizeof argument
>
Hi
will apply this and the next patch
On Sun, Jun 09, 2024 at 05:47:45PM +0200, Michael Niedermayer wrote:
> This is unlikely to make a difference
>
> Fixes: CID1591896 Unintentional integer overflow
> Fixes: CID1591901 Unintentional integer overflow
>
> Sponsored-by: Sovereign Tech Fund
> Sig
On Sun, Jun 09, 2024 at 01:10:38AM +0200, Michael Niedermayer wrote:
> Fixes: CID1452585 Untrusted loop bound
>
> Sponsored-by: Sovereign Tech Fund
> Signed-off-by: Michael Niedermayer
> ---
> libavformat/rtpenc_vc2hq.c | 15 ---
> 1 file changed, 12 insertions(+), 3 deletions(-)
wi
On Sun, Jul 07, 2024 at 09:12:06PM +0200, Andreas Rheinhardt wrote:
> Andreas Rheinhardt:
> > Michael Niedermayer:
> >> Fixes: CID1516994 Out-of-bounds access
> >> Fixes: CID1516996 Out-of-bounds access
> >> Fixes: CID1516999 Out-of-bounds access
> >>
> >> Sponsored-by: Sovereign Tech Fund
> >> Sig
The VPS referenced by the SPS must always be present as the max value for
sps_max_sub_layers_minus1 is vps_max_sub_layers_minus1. This replaces a buggy
custom range check for the aforementioned field.
Also, add the missing conformance check for sps_temporal_id_nesting_flag while
at it.
Signed-off-
On 7/7/2024 6:59 PM, Michael Niedermayer wrote:
On Sun, Jul 07, 2024 at 09:12:06PM +0200, Andreas Rheinhardt wrote:
Andreas Rheinhardt:
Michael Niedermayer:
Fixes: CID1516994 Out-of-bounds access
Fixes: CID1516996 Out-of-bounds access
Fixes: CID1516999 Out-of-bounds access
Sponsored-by: Sover
---
libswscale/yuv2rgb.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libswscale/yuv2rgb.c b/libswscale/yuv2rgb.c
index 977eb3a7dd..ac0b811f61 100644
--- a/libswscale/yuv2rgb.c
+++ b/libswscale/yuv2rgb.c
@@ -100,9 +100,9 @@ const int *sws_getCoefficients(int colorspace)
From: Zhao Zhili
---
libavutil/hwcontext_videotoolbox.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavutil/hwcontext_videotoolbox.c
b/libavutil/hwcontext_videotoolbox.c
index 953155ce32..dd89edfa08 100644
--- a/libavutil/hwcontext_videotoolbox.c
+++ b/libavutil/hwcont
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