On 20/06/2024 04:12, Lynne wrote:
On 16/06/2024 10:54, Lynne wrote:
Currently, no eSBR features are supported.
Thankfully, no encoders exist for it yet.
---
libavcodec/aac/aacdec_usac.c | 119 +++---
libavcodec/aacsbr.h | 11 ++
libavcodec/aacsbr_template.c | 232 ++
On 6/22/2024 9:11 PM, Lynne via ffmpeg-devel wrote:
> The API was committed 2 days ago, so changing these fields now
> is within the realms of acceptable.
> ---
You also had weeks to comment on 3 revisions of the set, and it would
have been nice to hear about this then instead of changing it after
On 6/23/2024 12:05 PM, Derek Buitenhuis wrote:
> If I sound grumpy, it's because I am... the set sat commentless.
The tone was unnecessary, sorry about that.
- Derek
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This avoids hardcoding any implementation-specific limitiations as
part of the API, and allows for future expandability.
This also allows API users to more conveniently convert the
values into floats without hardcoding specific conversion constants.
The API was committed 2 days ago, so changing t
On 23/06/2024 13:05, Derek Buitenhuis wrote:
On 6/22/2024 9:11 PM, Lynne via ffmpeg-devel wrote:
The API was committed 2 days ago, so changing these fields now
is within the realms of acceptable.
---
You also had weeks to comment on 3 revisions of the set, and it would
have been nice to hear a
On Sun, Jun 23, 2024 at 12:24:57AM +0200, Niklas Haas wrote:
> On Sat, 22 Jun 2024 21:52:42 +0200 Michael Niedermayer
> wrote:
> > On Sat, Jun 22, 2024 at 05:10:28PM +0200, Niklas Haas wrote:
> > > On Sat, 22 Jun 2024 15:23:22 +0100 Andrew Sayers
> > > wrote:
> > > > On Sat, Jun 22, 2024 at 03:
On Sun, Jun 23, 2024 at 12:19:13AM +0200, Vittorio Giovara wrote:
> On Sat, Jun 22, 2024 at 3:22 PM Niklas Haas wrote:
>
> > Hey,
> >
> > As some of you know, I got contracted (by STF 2024) to work on improving
> > swscale, over the course of the next couple of months. I want to share my
> > curr
On 6/22/2024 7:19 PM, Vittorio Giovara wrote:
Needless to say I support the plan of renaming the library so that it can
be inline with the other libraries names, and the use of a separate header
since downstream applications will need to update a lot to use the new
library (or the new apis in the
Also fixes a -Wdeclaration-after-statement.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/aacsbr_template.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/libavcodec/aacsbr_template.c b/libavcodec/aacsbr_template.c
index e5bc4d4659..436b549fe7 100644
--- a/libavcodec/aacsbr_template.c
+
On Sun, Jun 23, 2024 at 02:57:31PM -0300, James Almer wrote:
> On 6/22/2024 7:19 PM, Vittorio Giovara wrote:
> > Needless to say I support the plan of renaming the library so that it can
> > be inline with the other libraries names, and the use of a separate header
> > since downstream applications
On Sun, Jun 23, 2024 at 7:46 PM Michael Niedermayer
wrote:
> On Sun, Jun 23, 2024 at 12:19:13AM +0200, Vittorio Giovara wrote:
> > On Sat, Jun 22, 2024 at 3:22 PM Niklas Haas wrote:
> >
> > > Hey,
> > >
> > > As some of you know, I got contracted (by STF 2024) to work on
> improving
> > > swscal
On 03.06.2024 22:28, Timo Rothenpieler wrote:
From: BtbN
Fixes for example rtmps streaming over schannel.
---
libavformat/tls_schannel.c | 15 ++-
1 file changed, 14 insertions(+), 1 deletion(-)
diff --git a/libavformat/tls_schannel.c b/libavformat/tls_schannel.c
index 214a47a21
On Sat, May 11, 2024 at 10:51:07PM +0200, Andreas Rheinhardt wrote:
> There are two types of MPVPictures: Three (cur_pic, last_pic, next_pic)
> that are directly part of MpegEncContext and an array of MPVPictures
> that are separately allocated and are mostly accessed via pointers
> (cur|last|next)
Hi,
On Fri, Jun 21, 2024, 05:39 Andreas Rheinhardt <
andreas.rheinha...@outlook.com> wrote:
> Michael Niedermayer:
> > This moves computations out of a loop
> >
> > Fixes: signed integer overflow: 31665934879948800 * 9998 cannot be
> represented in type 'long'
> > Fixes:
> 69024/clusterfuzz-test
The slice code detects changes by comparing the pps index.
That way the code cannot detect changes if the sets can change.
Fixes: out of array access
Fixes:
69585/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-6389604524556288
Fixes:
69601/clusterfuzz-testcase-minimized-ffmpeg_AV_
Fixes: NULL pointer dereference
Fixes:
69623/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-6549698459009024
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer
---
libavcodec/hevc/hevcdec.c | 3 +
An alternative would be to leave the context unchanged on failure of
hls_slice_header()
Fixes: out of array access
Fixes: NULL pointer dereference
Fixes:
69584/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-5931086299856896
Fixes:
69724/clusterfuzz-testcase-minimized-ffmpeg_AV_CO
Fixes: member access within null pointer of type 'IAMFSubStream' (aka 'struct
IAMFSubStream')
Fixes:
69795/clusterfuzz-testcase-minimized-ffmpeg_dem_IAMF_fuzzer-6216287009701888
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Mi
ff_aac_usac_config_decode() needs AACDecContext to be set but some callers
pass NULL.
I have no real testcase to implement/test this, so failing in this case
seems safest.
Fixes: member access within null pointer of type 'AACDecContext' (aka 'struct
AACDecContext')
Fixes:
69435/clusterfuzz-test
These values are not read anywhere. Furthermore, since commit
fe6037fd04db8837dcdb9013f9c4ad4e7eb0592e the linesize values
of the MPVWorkPictures were wrong for subsequent fields
in a chain of B-pictures (as they are always doubled and no longer
based upon the frame-linesizes) which can eventually
On 6/23/2024 11:14 AM, Lynne via ffmpeg-devel wrote:
This avoids hardcoding any implementation-specific limitiations as
part of the API, and allows for future expandability.
This also allows API users to more conveniently convert the
values into floats without hardcoding specific conversion cons
From: Zhao Zhili
Make its behavior consistent with other decoders, e.g., H.264/H.265.
Signed-off-by: Zhao Zhili
---
libavcodec/vvc/dec.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/libavcodec/vvc/dec.c b/libavcodec/vvc/dec.c
index f5603306f3..4ce2b1c6bd 100644
--- a/
From: Zhao Zhili
Before the patch, disable threads support at configure/build time
was the only method to force zero thread in executor. However,
it's common practice for libavcodec to run on caller's thread when
user specify thread number to one. And for WASM environment, whether
threads are sup
This commit adds suuport for CAP and CPF markers
Signed-off-by: Osamu Watanabe
---
libavcodec/jpeg2000.h| 8 +++
libavcodec/jpeg2000dec.c | 112 ++-
libavcodec/jpeg2000dec.h | 7 +++
3 files changed, 126 insertions(+), 1 deletion(-)
diff --git a/libav
This commit adds support for placeholder pass parsing
Signed-off-by: Osamu Watanabe
---
libavcodec/jpeg2000.h | 2 +
libavcodec/jpeg2000dec.c | 292 +++--
libavcodec/jpeg2000htdec.c | 18 +--
3 files changed, 257 insertions(+), 55 deletions(-)
diff --gi
This commit fixes wrong treatment of MAGBP value in Ccap15 and bugs in
HT block decoding.
Signed-off-by: Osamu Watanabe
---
libavcodec/jpeg2000dec.c | 79 +++---
libavcodec/jpeg2000htdec.c | 208 +
libavcodec/jpeg2000htdec.h | 2 +-
3 files change
From: Fei Wang
Slice address tab only been updated in software decode slice data.
Fixes hwaccel decoding after d725c737fe2a19091b481d4d115fd939e0a674b2.
Signed-off-by: Fei Wang
---
libavcodec/hevc/hevcdec.c | 18 +-
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a
From: Fei Wang
Otherwise, slice index will never update for hwaccel decode, and slice
RPL will be always overlap into first one which use slice index to construct.
Fixes hwaccel decoding after 47d34ba7fbb81
Signed-off-by: Fei Wang
---
1. Update commit message.
libavcodec/hevc/hevcdec.c | 5 +
On Fri, 2024-06-21 at 10:48 +0200, Anton Khirnov wrote:
> Quoting fei.w.wang-at-intel@ffmpeg.org (2024-06-19 04:27:22)
> > From: Fei Wang
> >
> > Fixes regression from 47d34ba7fbb81
>
> "fix bug" is not a meaningful description of the problem
Added more explanation in V3. Thanks.
Fei
>
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