Unused since d74a8cb7e42f703be5796eeb485f06af710ae8ca.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/aarch64/fmtconvert_init.c | 4 +---
libavcodec/ac3dec.c | 2 +-
libavcodec/ac3dec.h | 1 +
libavcodec/arm/fmtconvert_init_arm.c | 3 +--
Possible since be95df12bb06b183c8d2aea3b0831fdf05466cf3.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/4xm.c | 2 +-
libavcodec/asvdec.c| 2 +-
libavcodec/bink.c | 2 +-
libavcodec/blockdsp.c | 5 ++---
libavcodec/blockdsp.h | 6 ++
Signed-off-by: Andreas Rheinhardt
---
libavcodec/cavs.c| 2 +-
libavcodec/cavsdsp.c | 7 +++
libavcodec/cavsdsp.h | 6 +++---
libavcodec/x86/cavsdsp.c | 7 +++
4 files changed, 10 insertions(+), 12 deletions(-)
diff --git a/libavcodec/cavs.c b/libavcodec/cavs.c
index
Andreas Rheinhardt:
> enc_dec is designed for raw input and output and computes
> the PSNR between these two. The input of the shortest-sub
> test is the idx file of a vobsub sub+idx combination
> and the output is the output of framecrc of said vobsub
> subtitle muxed into Matroska together with
According to the HEIF specification Section 7.5.3.1, tracks with
handler_type 'auxv' must contain a 'auxi' box in its
SampleEntry to notify the nature of the auxiliary track to the
decoder.
The content is the same as the 'auxC' box. So paramterize and re-use
the existing function.
Signed-off-by:
Instead, pass the used parameters directly. This has the advantage
that the user needn't have an AVCodecContext to call ff_me_cmp_init().
This in particular applies to the checkasm test for this. The calls
to avcodec_alloc_context3() and avcodec_free_context() made checkasm
pull most of
This test tests only the DSP functions and does not really
use the SnowContext at all.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/tests/snowenc.c | 43 +++---
1 file changed, 21 insertions(+), 22 deletions(-)
diff --git a/libavcodec/tests/snowenc.c
This made this file export the snow encoder and therefore pulled
most of libavcodec into the corresponding test tool.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/tests/snowenc.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/libavcodec/tests/snowenc.c
Only used there and by x86 snow asm code as fallback.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/snow.c | 33 -
libavcodec/snow.h | 3 ---
libavcodec/snow_dwt.c | 32
libavcodec/snow_dwt.h | 3 +++
4 files changed,
On Mon, Sep 19, 2022 at 10:53 PM Andreas Rheinhardt
wrote:
>
> Scott Theisen:
> > This is from the following MythTV commits:
> > libavcodec: add support for detecting forced subtitle segments.
> > https://github.com/MythTV/mythtv/commit/5099f1a5777966fba482b623e581c1eef5c8fc09
> > This adds
Scott Theisen:
> This is from the following MythTV commits:
> libavcodec: add support for detecting forced subtitle segments.
> https://github.com/MythTV/mythtv/commit/5099f1a5777966fba482b623e581c1eef5c8fc09
> This adds forced subtitle segment detection to the PGS subtitle decoder and
> copies
On 9/19/2022 2:57 PM, Rémi Denis-Courmont wrote:
+void checkasm_check_vorbisdsp(void)
+{
+VorbisDSPContext dsp;
+
+ff_vorbisdsp_init();
+
+if (check_func(dsp.vorbis_inverse_coupling, "vorbis_inverse_coupling"))
+test_inverse_coupling();
+report("vorbis_inverse_coupling");
On 9/19/2022 2:55 PM, Ronald S. Bultje wrote:
Hi,
On Mon, Sep 19, 2022 at 1:05 PM James Almer wrote:
--- a/tests/checkasm/checkasm.c
+++ b/tests/checkasm/checkasm.c
@@ -165,6 +165,9 @@ static const struct {
#if CONFIG_VIDEODSP
{ "videodsp", checkasm_check_videodsp },
Le maanantaina 19. syyskuuta 2022, 20.04.41 EEST James Almer a écrit :
> Signed-off-by: James Almer
> ---
> tests/checkasm/Makefile| 1 +
> tests/checkasm/checkasm.c | 3 ++
> tests/checkasm/checkasm.h | 1 +
> tests/checkasm/vorbisdsp.c | 88 ++
>
Hi,
On Mon, Sep 19, 2022 at 1:05 PM James Almer wrote:
> --- a/tests/checkasm/checkasm.c
> +++ b/tests/checkasm/checkasm.c
> @@ -165,6 +165,9 @@ static const struct {
> #if CONFIG_VIDEODSP
> { "videodsp", checkasm_check_videodsp },
> #endif
> +#if CONFIG_VIDEODSP
> +
This is from the following MythTV commits:
libavcodec: add support for detecting forced subtitle segments.
https://github.com/MythTV/mythtv/commit/5099f1a5777966fba482b623e581c1eef5c8fc09
This adds forced subtitle segment detection to the PGS subtitle decoder and
copies the result to AVSubtitle.
On 9/19/2022 2:16 PM, Andreas Rheinhardt wrote:
Only used there. Also make it static.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/vorbis.h| 1 -
libavcodec/vorbisdec.c | 23 ---
libavcodec/vorbisdsp.c | 26 --
3 files changed, 24
Only used there. Also make it static.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/vorbis.h| 1 -
libavcodec/vorbisdec.c | 23 ---
libavcodec/vorbisdsp.c | 26 --
3 files changed, 24 insertions(+), 26 deletions(-)
diff --git
Signed-off-by: James Almer
---
tests/checkasm/Makefile| 1 +
tests/checkasm/checkasm.c | 3 ++
tests/checkasm/checkasm.h | 1 +
tests/checkasm/vorbisdsp.c | 88 ++
tests/fate/checkasm.mak| 1 +
5 files changed, 94 insertions(+)
create mode
On Tue, Sep 13, 2022 at 5:28 PM James Zern
wrote:
>
> this maps to the vpxenc argument with the same name and the
> VP9E_SET_MIN_GF_INTERVAL codec control
>
> Signed-off-by: James Zern
> ---
> doc/encoders.texi | 2 ++
> libavcodec/libvpxenc.c | 11 +++
> libavcodec/version.h |
When force_original_aspect_ratio and force_divisible_by are both
used, dimensions are now rounded to the nearest allowed multiple of
force_divisible_by rather than first rounding to the nearest integer and
then rounding in a static direction. This results in less distortion of
the aspect ratio.
From: Rémi Denis-Courmont
The compiler cannot infer that the two float vectors do not alias,
causing unnecessary extra loads and serialisation. This patch caches
the two input values in local variables so that compiler can optimise
individual loop iterations.
---
libavcodec/vorbisdec.c | 24
From: Rémi Denis-Courmont
... for a difference between pointers.
---
libavcodec/aarch64/vorbisdsp_init.c | 2 +-
libavcodec/arm/vorbisdsp_init_arm.c | 2 +-
libavcodec/ppc/vorbisdsp_altivec.c | 2 +-
libavcodec/vorbis.h | 2 +-
libavcodec/vorbisdec.c | 2 +-
From: Rémi Denis-Courmont
While this probably never overflows, we are better safe than sorry.
The callback prototype should probably also use ptrdiff_t or size_t,
but I diggress (this would affect the DSP callback prototype).
---
libavcodec/ppc/vorbisdsp_altivec.c | 4 ++--
Le maanantaina 19. syyskuuta 2022, 18.48.11 EEST James Almer a écrit :
> On 9/19/2022 12:35 PM, r...@remlab.net wrote:
> > From: Rémi Denis-Courmont
> >
> > While this probably never overflows, we are better safe than sorry.
> >
> > The callback prototype should probably also use ptrdiff_t or
On 9/19/2022 12:35 PM, r...@remlab.net wrote:
From: Rémi Denis-Courmont
While this probably never overflows, we are better safe than sorry.
The callback prototype should probably also use ptrdiff_t or size_t,
but I diggress (this would affect the DSP callback prototype).
If you mean using
From: Rémi Denis-Courmont
While this probably never overflows, we are better safe than sorry.
The callback prototype should probably also use ptrdiff_t or size_t,
but I diggress (this would affect the DSP callback prototype).
---
libavcodec/vorbisdec.c | 3 +--
1 file changed, 1 insertion(+),
From: Rémi Denis-Courmont
The compiler cannot infer that the two float vectors do not alias,
causing unnecessary extra loads and serialisation. This patch caches
the two input values in local variables so that compiler can optimise
individual loop iterations.
---
libavcodec/vorbisdec.c | 24
From: Pierre-Anthony Lemieux
---
libavformat/imfdec.c | 15 ---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/libavformat/imfdec.c b/libavformat/imfdec.c
index 5bbe7a53f8..9ba8b6de8b 100644
--- a/libavformat/imfdec.c
+++ b/libavformat/imfdec.c
@@ -681,8 +681,11 @@
On Mon, Sep 19, 2022 at 7:42 AM Michael Niedermayer
wrote:
>
> On Sat, Sep 17, 2022 at 08:57:37AM -0700, Pierre-Anthony Lemieux wrote:
> > On Sat, Sep 17, 2022 at 7:43 AM Michael Niedermayer
> > wrote:
> > >
> > > On Fri, Sep 16, 2022 at 01:19:09PM -0700, Pierre-Anthony Lemieux wrote:
> > > > On
supportsFamily is only available after ios 13.
https://developer.apple.com/documentation/metal/mtldevice/3143473-supportsfamily?language=objc
Signed-off-by: Aki Sakurai
---
libavfilter/metal/utils.m | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavfilter/metal/utils.m
On Sat, Sep 17, 2022 at 08:57:37AM -0700, Pierre-Anthony Lemieux wrote:
> On Sat, Sep 17, 2022 at 7:43 AM Michael Niedermayer
> wrote:
> >
> > On Fri, Sep 16, 2022 at 01:19:09PM -0700, Pierre-Anthony Lemieux wrote:
> > > On Fri, Sep 16, 2022 at 1:15 PM Michael Niedermayer
> > > wrote:
> > > >
>
Michael Niedermayer:
> On Fri, Sep 16, 2022 at 04:55:39PM +0200, Andreas Rheinhardt wrote:
>> Up until now, libswscale/output.c used a macro to write
>> an output pixel which involved a call to av_pix_fmt_desc_get()
>> to find out whether the input pixel format is BE or LE
>> despite this being
On Fri, Sep 16, 2022 at 04:55:39PM +0200, Andreas Rheinhardt wrote:
> Up until now, libswscale/output.c used a macro to write
> an output pixel which involved a call to av_pix_fmt_desc_get()
> to find out whether the input pixel format is BE or LE
> despite this being known at compile-time (there
Andreas Rheinhardt:
> Up until now, libswscale/input.c used a macro to read
> an input pixel which involved a call to av_pix_fmt_desc_get()
> to find out whether the input pixel format is BE or LE
> despite this being known at compile-time (there are templates
> per pixfmt). Even worse, these
Andreas Rheinhardt:
> Up until now, using NULL as key in av_dict_get() on a non-empty
> AVDictionary would crash; using NULL as key in av_dict_set()
> would also crash for a non-empty AVDictionary unless AV_DICT_MULTIKEY
> was set; in case the dictionary was initially empty or AV_DICT_MULTIKEY
>
Thilo Borgmann:
> ---
> doc/APIchanges | 3 +++
> libavutil/display.c | 35 +++
> libavutil/display.h | 26 ++
> libavutil/version.h | 2 +-
> 4 files changed, 65 insertions(+), 1 deletion(-)
>
> diff --git a/doc/APIchanges
Fixes assertion failures after avcodec_flush_buffers(), where
stashed hwaccel state is present, but prev_thread is NULL.
Found-by: Wang Bin
---
libavcodec/pthread_frame.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/libavcodec/pthread_frame.c
bin.wang-at-intel@ffmpeg.org:
> From: bwang30
>
> This commit enabled assembly code with intel AVX512 VNNI and added unit test
> for sobel filter
>
> sobel_c: 4537
> sobel_avx512icl 2136
>
> Signed-off-by: bwang30
> ---
> libavfilter/convolution.h | 2 +
>
On Wed, Sep 7, 2022 at 8:47 AM wrote:
> +.loop1:
> +pxor m4, m4
> +pxor m5, m5
Those zero-initializations are redundant. Aside from that the asm LGTM.
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
From: Jan Ekström
This enables overriding the rotation as well as horizontal/vertical
flip state of a specific video stream on the input side.
Additionally, switch the singular test that was utilizing the rotation
metadata to instead override the input display rotation, thus leading
to the same
---
doc/APIchanges | 3 +++
libavutil/display.c | 35 +++
libavutil/display.h | 26 ++
libavutil/version.h | 2 +-
4 files changed, 65 insertions(+), 1 deletion(-)
diff --git a/doc/APIchanges b/doc/APIchanges
index
From: Jan Ekström
Now that we have proper options for defining display matrix
overrides, this should no longer be required.
fftools does not have its own versioning, so for now the define is
just set to 1 and disables the functionality if set to zero.
---
fftools/ffmpeg.c | 2 ++
From: Jan Ekström
---
fftools/cmdutils.c | 17 +
fftools/cmdutils.h | 2 ++
fftools/ffmpeg_opt.c | 29 ++---
3 files changed, 45 insertions(+), 3 deletions(-)
diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c
index b6dd73902b..f918d83854 100644
---
fftools/cmdutils.c | 5 +
fftools/cmdutils.h | 1 +
2 files changed, 6 insertions(+)
diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c
index f911c52be2..b6dd73902b 100644
--- a/fftools/cmdutils.c
+++ b/fftools/cmdutils.c
@@ -162,6 +162,11 @@ void show_help_options(const OptionDef
Adds AV_OPT_FLAG_ARGUMENT for options being used as arguments for other options.
Adds av_arg_show() to allow printing of such arguments in help output.
---
doc/APIchanges | 4
libavutil/opt.c | 14 +-
libavutil/opt.h | 8
libavutil/version.h | 4 ++--
4
Hi,
this is an updated and cleaned-up version of Jan's patchset discussed in [1],
now v4...
I'd especially appreciate any comments on 5/6, ffmpeg_opt.c:119ff which is
pretty ugly as-is.
Previous reviews were split between threads [2][3] and are merged into.
Now it comes with cover letter as
On Wed, 2022-09-07 at 22:56 +0100, Mark Thompson wrote:
> On 23/08/2022 09:19, Fei Wang wrote:
> > From: Linjie Fu
> >
> > Add HWACCEL_CAP_INTERNAL_ALLOC flag to indicate hwaccels are able
> > to
> > re-allocate surface internally through ff_decode_get_hw_frames_ctx.
> > So that hwaccels don't
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