On Wed, 2022-04-06 at 18:10 +0800, Wenbin Chen wrote:
> The width and height for qsv frame to download need to be
> aligned with 16. Add the alignment operation.
> Now the following command works:
> ffmpeg -hwaccel qsv -f rawvideo -s 1920x1080 -pix_fmt yuv420p -i \
> input.yuv -vf
On Tue, Apr 12, 2022 at 12:40 PM Paul B Mahol wrote:
> On Mon, Apr 11, 2022 at 10:59 PM Wang Cao <
> wangcao-at-google@ffmpeg.org>
> wrote:
>
> > On Sat, Apr 9, 2022 at 5:35 AM Paul B Mahol wrote:
> >
> > > On Fri, Apr 8, 2022 at 10:41 PM Wang Cao <
> > wangcao-at-google@ffmpeg.org
> >
On Wed, Apr 13, 2022 at 1:10 AM James Almer wrote:
>
>
> On 4/12/2022 3:02 PM, Michael Niedermayer wrote:
> > On Sun, Apr 10, 2022 at 04:41:27PM +0200, Michael Niedermayer wrote:
> >> On Wed, Apr 06, 2022 at 02:00:56PM +0200, Mark Gaiser wrote:
> >> [...]
> >>
> >>> +if (stat_ret < 0) {
On 4/12/2022 3:02 PM, Michael Niedermayer wrote:
On Sun, Apr 10, 2022 at 04:41:27PM +0200, Michael Niedermayer wrote:
On Wed, Apr 06, 2022 at 02:00:56PM +0200, Mark Gaiser wrote:
[...]
+if (stat_ret < 0) {
+av_log(h, AV_LOG_INFO, "Unable to find IPFS folder. We
> -Original Message-
> From: ffmpeg-devel On Behalf Of Paul
> B Mahol
> Sent: Tuesday, April 12, 2022 11:29 AM
> To: FFmpeg development discussions and patches de...@ffmpeg.org>
> Subject: Re: [FFmpeg-devel] [RFC] Switching ffmpeg.c to a threaded
> architecture
>
> On Mon, Apr 11,
On Tue, 12 Apr 2022, Andreas Rheinhardt wrote:
Signed-off-by: Andreas Rheinhardt
---
libavcodec/vbndec.c | 6 --
libavcodec/vbnenc.c | 6 --
2 files changed, 12 deletions(-)
Thanks, all the VBN patches in this series LGTM.
Regards,
Marton
diff --git a/libavcodec/vbndec.c
SVT-AV1 has bit rate based rate control modes as non-zero. This way
we can filter out the default value for this value - which is nonzero.
---
libavcodec/libsvtav1.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libavcodec/libsvtav1.c b/libavcodec/libsvtav1.c
index
This way values such as maxrate/bufsize can be utilized further
down the chain.
Only sets the average bit rate if the rate control mode is nonzero,
which marks bit rate based rate control instead of constant quantizer
or CRF.
---
libavcodec/libsvtav1.c | 8
1 file changed, 8
On Mon, Apr 11, 2022 at 10:59 PM Wang Cao
wrote:
> On Sat, Apr 9, 2022 at 5:35 AM Paul B Mahol wrote:
>
> > On Fri, Apr 8, 2022 at 10:41 PM Wang Cao <
> wangcao-at-google@ffmpeg.org
> > >
> > wrote:
> >
> > > On Fri, Apr 8, 2022 at 11:40 AM Paul B Mahol wrote:
> > >
> > > > On Thu, Apr 7,
lgtm
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Signed-off-by: Andreas Rheinhardt
---
libavcodec/mss12.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/mss12.h b/libavcodec/mss12.h
index 6f68fc3db6..27aa2d56b1 100644
--- a/libavcodec/mss12.h
+++ b/libavcodec/mss12.h
@@ -68,7 +68,7 @@ typedef struct PixContext {
This encoder uses ff_get_encode_buffer().
Signed-off-by: Andreas Rheinhardt
---
libavcodec/vbnenc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/vbnenc.c b/libavcodec/vbnenc.c
index ec04566a32..de35a44d3f 100644
--- a/libavcodec/vbnenc.c
+++
Do this by switching to bytestream2_(get|put)_le32u() from
bytestream2_(get|put)_le32(); it has after all already been checked
that the packet contains at least a full header, making all
the implicit checks in bytestream2_(get|put)_le32() dead code.
Signed-off-by: Andreas Rheinhardt
---
Therefore move the (Get|Put)ByteContext from the context to the stack.
It is transient anyway.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/vbndec.c | 11 ---
libavcodec/vbnenc.c | 3 +--
2 files changed, 5 insertions(+), 9 deletions(-)
diff --git a/libavcodec/vbndec.c
lgtm
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Signed-off-by: Andreas Rheinhardt
---
libavcodec/vbndec.c | 6 --
libavcodec/vbnenc.c | 6 --
2 files changed, 12 deletions(-)
diff --git a/libavcodec/vbndec.c b/libavcodec/vbndec.c
index d6f8121e12..916421925d 100644
--- a/libavcodec/vbndec.c
+++ b/libavcodec/vbndec.c
@@ -176,11 +176,6
On Tue, Apr 12, 2022 at 2:05 PM Paul B Mahol wrote:
> On Tue, Apr 12, 2022 at 7:43 PM Tristan Matthews
> wrote:
>
> > Hi,
> >
> > On Mon, Apr 11, 2022 at 2:02 PM Paul B Mahol wrote:
> >
> > > On Sat, Apr 9, 2022 at 9:21 PM Paul B Mahol wrote:
> > >
> > > >
> > > > will apply soon
> > > >
> >
On Tue, Apr 12, 2022 at 8:03 PM Michael Niedermayer
wrote:
> On Sun, Apr 10, 2022 at 04:41:27PM +0200, Michael Niedermayer wrote:
> > On Wed, Apr 06, 2022 at 02:00:56PM +0200, Mark Gaiser wrote:
> > [...]
> >
> > > +if (stat_ret < 0) {
> >
> > > +av_log(h, AV_LOG_INFO,
On Tue, Apr 12, 2022 at 7:17 PM Michael Niedermayer
wrote:
> On Mon, Apr 11, 2022 at 07:24:46PM +0200, Paul B Mahol wrote:
> > Signed-off-by: Paul B Mahol
> > ---
> > doc/filters.texi | 38 +
> > libavfilter/Makefile | 1 +
> > libavfilter/allfilters.c | 1 +
> >
On Tue, Apr 12, 2022 at 7:43 PM Tristan Matthews
wrote:
> Hi,
>
> On Mon, Apr 11, 2022 at 2:02 PM Paul B Mahol wrote:
>
> > On Sat, Apr 9, 2022 at 9:21 PM Paul B Mahol wrote:
> >
> > >
> > > will apply soon
> > >
> >
> >
> > Forgot to apply, will apply in next 24h.
> >
>
> Am I missing
On Sun, Apr 10, 2022 at 04:41:27PM +0200, Michael Niedermayer wrote:
> On Wed, Apr 06, 2022 at 02:00:56PM +0200, Mark Gaiser wrote:
> [...]
>
> > +if (stat_ret < 0) {
>
> > +av_log(h, AV_LOG_INFO, "Unable to find IPFS folder. We
> > tried:\n");
> > +av_log(h,
Hi,
On Mon, Apr 11, 2022 at 2:02 PM Paul B Mahol wrote:
> On Sat, Apr 9, 2022 at 9:21 PM Paul B Mahol wrote:
>
> >
> > will apply soon
> >
>
>
> Forgot to apply, will apply in next 24h.
>
Am I missing something obvious or is there a default that's maybe not set?
Getting:
./ffmpeg_g -loglevel
On Mon, Apr 11, 2022 at 07:24:46PM +0200, Paul B Mahol wrote:
> Signed-off-by: Paul B Mahol
> ---
> doc/filters.texi | 38 +
> libavfilter/Makefile | 1 +
> libavfilter/allfilters.c | 1 +
> libavfilter/vf_feedback.c | 312 ++
> 4 files
From: Jonas Karlman
Co-authored-by: Elie ROUDNINSKI
---
configure | 7 +
libavcodec/Makefile | 3 +-
libavcodec/hwconfig.h | 2 +
libavcodec/v4l2_buffers.c | 8 +-
libavcodec/v4l2_context.c | 80 ++--
libavcodec/v4l2_context.h | 5 +-
From: Jonas Karlman
Co-authored-by: Elie ROUDNINSKI
---
doc/APIchanges | 3 +++
libavutil/buffer.c | 7 +++
libavutil/buffer.h | 5 +
libavutil/version.h | 4 ++--
4 files changed, 17 insertions(+), 2 deletions(-)
diff --git a/doc/APIchanges b/doc/APIchanges
index
From: Elie ROUDNINSKI
This is the second iteration of
https://patchwork.ffmpeg.org/project/ffmpeg/list/?series=2898
but only covering the common V4L2 request API code without the support for h264
codec.
Changes in v2:
* Addressed some styling comments
* Removed libudev dependency
* Device
> On Apr 12, 2022, at 9:26 PM, zhilizhao(赵志立) wrote:
>
>
>
>> On Apr 12, 2022, at 7:45 PM, myp...@gmail.com wrote:
>>
>> On Tue, Apr 12, 2022 at 4:15 PM Zhao Zhili wrote:
>>>
>>> ---
>>> libavformat/hls.c | 59 ---
>>> 1 file changed, 40
> On Apr 12, 2022, at 7:45 PM, myp...@gmail.com wrote:
>
> On Tue, Apr 12, 2022 at 4:15 PM Zhao Zhili wrote:
>>
>> ---
>> libavformat/hls.c | 59 ---
>> 1 file changed, 40 insertions(+), 19 deletions(-)
>>
> Can these patches handle multiple
On Sat, Apr 02, 2022 at 01:05:37AM +0800, Zhao Zhili wrote:
> The doc says those function are like av_free if size or nmemb is
> zero. It doesn't match the code. av_realloc() realloc one byte if
> size is zero, which was added by 91ff05f6ac5 ten years ago.
> realloc() itself in C is
On Tue, Apr 12, 2022 at 4:15 PM Zhao Zhili wrote:
>
> ---
> libavformat/hls.c | 59 ---
> 1 file changed, 40 insertions(+), 19 deletions(-)
>
> diff --git a/libavformat/hls.c b/libavformat/hls.c
> index 83ff4cc607..67c9650e0b 100644
> ---
On Fri, Feb 18, 2022 at 7:53 AM Andreas Schneider wrote:
>
> Signed-off-by: Andreas Schneider
> ---
> libavcodec/libopenh264dec.c | 2 +-
> libavcodec/libopenh264enc.c | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/libavcodec/libopenh264dec.c
On 07/04/2022 20:12, Timo Rothenpieler wrote:
---
doc/Makefile | 3 +++
1 file changed, 3 insertions(+)
diff --git a/doc/Makefile b/doc/Makefile
index 58ca3fabd8..0f09783699 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -27,6 +27,9 @@ HTMLPAGES = $(AVPROGS-yes:%=doc/%.html)
Ping.
> On Apr 2, 2022, at 1:05 AM, Zhao Zhili wrote:
>
> The doc says those function are like av_free if size or nmemb is
> zero. It doesn't match the code. av_realloc() realloc one byte if
> size is zero, which was added by 91ff05f6ac5 ten years ago.
> realloc() itself in C is
On Mon, Apr 11, 2022 at 10:58 PM Soft Works wrote:
>
>
> > -Original Message-
> > From: ffmpeg-devel On Behalf Of Paul
> > B Mahol
> > Sent: Monday, April 11, 2022 10:52 PM
> > To: FFmpeg development discussions and patches > de...@ffmpeg.org>
> > Subject: Re: [FFmpeg-devel] [RFC]
> On Apr 12, 2022, at 4:42 PM, Steven Liu wrote:
>
> Zhao Zhili 于2022年4月12日周二 16:16写道：
>>
>> ---
>> libavformat/hls.c | 12 ++--
>> 1 file changed, 10 insertions(+), 2 deletions(-)
>>
>> diff --git a/libavformat/hls.c b/libavformat/hls.c
>> index d5c3009d07..b5cdf158c6 100644
>> ---
Zhao Zhili 于2022年4月12日周二 16:16写道：
>
> ---
> libavformat/hls.c | 12 ++--
> 1 file changed, 10 insertions(+), 2 deletions(-)
>
> diff --git a/libavformat/hls.c b/libavformat/hls.c
> index d5c3009d07..b5cdf158c6 100644
> --- a/libavformat/hls.c
> +++ b/libavformat/hls.c
> @@ -366,8 +366,16
Zhao Zhili 于2022年4月12日周二 16:28写道：
>
> IV should always be 128 bits. If the IV attribute was truncated
> inside EXT-X-KEY, padding on the left which is the same as when
> using sequence number as IV.
> ---
> I'm not sure which method is better: do padding or just return
> AVERROR_INVALIDDATA?
>
>
IV should always be 128 bits. If the IV attribute was truncated
inside EXT-X-KEY, padding on the left which is the same as when
using sequence number as IV.
---
I'm not sure which method is better: do padding or just return
AVERROR_INVALIDDATA?
libavformat/hls.c | 8 +++-
1 file changed, 7
Signed-off-by: Paul B Mahol
---
doc/filters.texi | 29
libavfilter/Makefile | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/vf_pixelize.c | 348 ++
4 files changed, 379 insertions(+)
create mode 100644 libavfilter/vf_pixelize.c
---
libavformat/hls.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index c102e36f52..4ab565f8e0 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -1882,7 +1882,10 @@ static int
update_streams_from_subdemuxer(AVFormatContext
---
libavformat/hls.c | 49 +--
1 file changed, 35 insertions(+), 14 deletions(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index b9e2e8a04d..c102e36f52 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -1666,9 +1666,10 @@ reload:
---
libavformat/hls.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index 65937120d5..b9e2e8a04d 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -1024,7 +1024,12 @@ static int parse_playlist(HLSContext *c, const char
---
libavformat/hls.c | 11 ---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index 3ed6007d0d..65937120d5 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -225,13 +225,18 @@ typedef struct HLSContext {
HLSCryptoContext
---
libavformat/hls.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index d5c3009d07..b5cdf158c6 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -366,8 +366,16 @@ static struct variant *new_variant(HLSContext *c,
---
libavformat/hls.c | 16
1 file changed, 12 insertions(+), 4 deletions(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index b5cdf158c6..3ed6007d0d 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -556,7 +556,10 @@ static struct rendition
---
libavformat/hls.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index ecb6237d2e..d5c3009d07 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -330,7 +330,10 @@ static struct playlist *new_playlist(HLSContext *c, const
When av_dynarray_add failed, pls->init_sections will be freed,
which leads to leak of all entries of pls->init_sections.
---
libavformat/hls.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index 67c9650e0b..e249810bce 100644
---
---
libavformat/hls.c | 43 ---
1 file changed, 24 insertions(+), 19 deletions(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index e249810bce..ecb6237d2e 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -253,30 +253,35 @@ static void
---
libavformat/hls.c | 59 ---
1 file changed, 40 insertions(+), 19 deletions(-)
diff --git a/libavformat/hls.c b/libavformat/hls.c
index 83ff4cc607..67c9650e0b 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -407,48 +407,65 @@ struct
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