On Mon, 2021-11-22 at 15:53 +0800, Fei Wang wrote:
> From: Xinpeng Sun
>
> Overlay one video on the top of another.
>
> It takes two inputs and has one output. The first input is the "main" video on
> which the second input is overlaid. This filter requires same memory layout
> for
> all the inp
Introduce fifo_size and overrun_nonfatal params to configure fifo buffer
behavior.
Use newly introduced RIST_DATA_FLAGS_OVERFLOW flag to check for overrun
and error out in that case.
---
doc/protocols.texi| 9 +
libavformat/librist.c | 40 +++-
2 f
Yang Xiao:
> From: Yang Xiao
>
> This commit fixed a crash when seeking wma frames, asf decoder will try to
> demux in function asf_read_pts().
> Pointer member side_data of AVPacket that allocated by stack may be wild
> pointer.
> Prevent releasing wild pointers in AVPacket when some functions
> On Jan 11, 2022, at 5:23 PM, Gijs Peskens wrote:
>
> Introduce fifo_size and overrun_nonfatal params to configure fifo buffer
> behavior.
>
> Use newly introduced RIST_DATA_FLAGS_OVERFLOW flag to check for overrun
> and error out in that case.
> ---
> doc/protocols.texi| 9 +
> l
On 11-01-2022 10:43, "zhilizhao(赵志立)" wrote:
On Jan 11, 2022, at 5:23 PM, Gijs Peskens wrote:
Introduce fifo_size and overrun_nonfatal params to configure fifo buffer
behavior.
Use newly introduced RIST_DATA_FLAGS_OVERFLOW flag to check for overrun
and error out in that case.
---
doc/protoco
---
fftools/ffmpeg.c | 16 +++-
fftools/ffmpeg.h | 1 +
fftools/ffmpeg_mux.c | 21 +
3 files changed, 25 insertions(+), 13 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index e0aa533dc9..87e8b0be59 100644
--- a/fftools/ffmpeg.c
+++ b/fftool
Stop accessing OutputFile.ctx. This will be useful in the following
commits, where it will become hidden.
---
fftools/ffmpeg_opt.c | 16
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c
index 9c820ab73f..f638edace9 100644
--
---
fftools/ffmpeg.c | 14 ++
fftools/ffmpeg.h | 1 +
fftools/ffmpeg_mux.c | 17 +
3 files changed, 20 insertions(+), 12 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index 87e8b0be59..320ab8e0ca 100644
--- a/fftools/ffmpeg.c
+++ b/fftools/ffmp
This is a first step towards making muxers more independent from the
rest of the code.
---
fftools/Makefile | 6 +-
fftools/ffmpeg.c | 273 ++--
fftools/ffmpeg.h | 10 ++
fftools/ffmpeg_mux.c | 293 +++
4 fi
Move header_written into it, which is not (and should not be) used by
any code outside of ffmpeg_mux.
In the future this context will contain more muxer-private state that
should not be visible to other code.
---
fftools/ffmpeg.h | 6 --
fftools/ffmpeg_mux.c | 26 ++--
Allows accessing it without going through the muxer context. This will
be useful in the following commits, where the muxer context will be
hidden.
---
fftools/ffmpeg.c | 18 ++
fftools/ffmpeg.h | 2 ++
fftools/ffmpeg_opt.c | 1 +
3 files changed, 13 insertions(+), 8 delet
Use it to simplify check_init_output_file(). Will allow further
simplifications in the following commits.
---
fftools/ffmpeg.c | 10 +-
fftools/ffmpeg.h | 2 ++
fftools/ffmpeg_opt.c | 1 +
3 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/f
Move the file size checking code to ffmpeg_mux. Use the recently
introduced of_filesize(), making this code consistent with the size
shown by print_report().
---
fftools/ffmpeg.c | 4 +---
fftools/ffmpeg.h | 4 ++--
fftools/ffmpeg_mux.c | 11 ++-
fftools/ffmpeg_opt.c | 3 +--
4
Stop accessing muxer internals from outside of ffmpeg_mux.
---
fftools/ffmpeg.c | 10 +-
fftools/ffmpeg.h | 1 +
fftools/ffmpeg_mux.c | 14 ++
3 files changed, 16 insertions(+), 9 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index 9360c8a475..1b5cf4d9
All other logging goes to NULL context.
---
fftools/ffmpeg.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index 2637b25526..6c774e9615 100644
--- a/fftools/ffmpeg.c
+++ b/fftools/ffmpeg.c
@@ -2954,7 +2954,6 @@ static void init_encode
It stores pointers to AVPacket, not AVPackets themselves.
---
fftools/ffmpeg_mux.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fftools/ffmpeg_mux.c b/fftools/ffmpeg_mux.c
index f03202bbb7..f48031096d 100644
--- a/fftools/ffmpeg_mux.c
+++ b/fftools/ffmpeg_mux.c
@@ -411,7 +41
---
fftools/ffmpeg.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index 4215be0098..f39b1b9375 100644
--- a/fftools/ffmpeg.c
+++ b/fftools/ffmpeg.c
@@ -1064,6 +1064,11 @@ static void do_video_out(OutputFile *of,
}
It is currently called from two places:
- output_packet() in ffmpeg.c, which submits the newly available output
packet to the muxer
- from of_check_init() in ffmpeg_mux.c after the header has been
written, to flush the muxing queue
Some packets will thus be processed by this function twice, so
It is private to the muxer, no reason to access it from outside.
---
fftools/ffmpeg.h | 3 +--
fftools/ffmpeg_mux.c | 9 ++---
fftools/ffmpeg_opt.c | 12 ++--
3 files changed, 13 insertions(+), 11 deletions(-)
diff --git a/fftools/ffmpeg.h b/fftools/ffmpeg.h
index 374dca9189..d9
The current code postpones closing the files until after printing the
final report, which accesses the output file size. Deal with this by
storing the final file size before closing the file.
---
fftools/ffmpeg.c | 13 -
fftools/ffmpeg_mux.c | 16 +++-
2 files changed,
The muxing queue currently lives in OutputStream, which is a very large
struct storing the state for both encoding and muxing. The muxing queue
is only used by the code in ffmpeg_mux, so it makes sense to restrict it
to that file.
This makes the first step towards reducing the scope of OutputStrea
Currently it is called from
- do_video_out(), at the end of each encode loop iteration
- from flush_encoders(), after muxing each packet
Since this function processes the data from the last encoded packet,
neither of the above is fully correct, because
- an encoder can in principle produce multipl
do_video_stats() is only ever called for video.
---
fftools/ffmpeg_mux.c | 42 --
1 file changed, 20 insertions(+), 22 deletions(-)
diff --git a/fftools/ffmpeg_mux.c b/fftools/ffmpeg_mux.c
index 76d9d4b9c4..8a64661c9c 100644
--- a/fftools/ffmpeg_mux.c
+++ b
---
fftools/ffmpeg_mux.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fftools/ffmpeg_mux.c b/fftools/ffmpeg_mux.c
index 54020880eb..21771b3ae6 100644
--- a/fftools/ffmpeg_mux.c
+++ b/fftools/ffmpeg_mux.c
@@ -58,7 +58,7 @@ static int want_sdp = 1;
static void do_video_st
Its use for muxing is not documented, in practice it is incremented per
each packet successfully passed to the muxer's write_packet(). Since
there is a lot of indirection between ffmpeg submitting a packet to the
muxer and it actually being written (e.g. the interleaving queue), using
nb_frames to
It retrieves libavformat's internal dts value (contrary to the
function's name), which is not necessary here because we can access the
packet directly.
---
fftools/ffmpeg_mux.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/fftools/ffmpeg_mux.c b/fftools/ffmpeg_mux.
There is no reason to delay this.
---
fftools/ffmpeg.c | 11 ---
fftools/ffmpeg_mux.c | 7 +++
2 files changed, 7 insertions(+), 11 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index d856b5b38f..f28cc17f51 100644
--- a/fftools/ffmpeg.c
+++ b/fftools/ffmpeg.c
@@ -
The option is parsed as INT64 (signed). It is also compared to the
output of avio_tell(), which is also int64_t.
---
fftools/ffmpeg.h | 4 ++--
fftools/ffmpeg_opt.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/fftools/ffmpeg.h b/fftools/ffmpeg.h
index dfcaa875d9..80b9
Avoid accessing the muxer context directly, as this will become
forbidden in future commits.
---
fftools/ffmpeg.c | 15 +--
fftools/ffmpeg.h | 2 ++
fftools/ffmpeg_mux.c | 7 +++
3 files changed, 18 insertions(+), 6 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ff
Allows making the variable local to ffmpeg_mux.
---
fftools/ffmpeg.c | 9 +
fftools/ffmpeg.h | 1 -
fftools/ffmpeg_mux.c | 5 +
3 files changed, 6 insertions(+), 9 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index 37c4a0d285..d856b5b38f 100644
--- a/fftools/f
Figure out earlier whether the output stream/file should be bitexact and
store this information in a flag in OutputFile/OutputStream.
Stop accessing the muxer in set_encoder_id(), which will become
forbidden in future commits.
---
fftools/ffmpeg.c | 21 +
fftools/ffmpeg.h
---
fftools/ffmpeg_mux.c | 72 +++-
1 file changed, 44 insertions(+), 28 deletions(-)
diff --git a/fftools/ffmpeg_mux.c b/fftools/ffmpeg_mux.c
index f48031096d..4ab2279739 100644
--- a/fftools/ffmpeg_mux.c
+++ b/fftools/ffmpeg_mux.c
@@ -63,12 +63,50 @@ stat
This is a more appropriate place for this code, since the values we read
from AV_PKT_DATA_QUALITY_STATS side data are primarily written into
video stats.
Rename the function to update_video_stats() to better reflect its new
purpose.
---
fftools/ffmpeg_mux.c | 37 +++---
Introduce fifo_size and overrun_nonfatal params to configure fifo buffer
behavior.
Use newly introduced RIST_DATA_FLAGS_OVERFLOW flag to check for overrun
and error out in that case.
---
doc/protocols.texi| 9 +
libavformat/librist.c | 37 +
2 file
V2, I don't know why send-patch didn't pick up the subject override :/
On 11-01-2022 11:34, Gijs Peskens wrote:
Introduce fifo_size and overrun_nonfatal params to configure fifo buffer
behavior.
Use newly introduced RIST_DATA_FLAGS_OVERFLOW flag to check for overrun
and error out in that case.
> On Jan 11, 2022, at 6:34 PM, Gijs Peskens wrote:
>
> Introduce fifo_size and overrun_nonfatal params to configure fifo buffer
> behavior.
>
> Use newly introduced RIST_DATA_FLAGS_OVERFLOW flag to check for overrun
> and error out in that case.
> ---
> doc/protocols.texi| 9 +
>
On 1/9/2022 4:18 PM, James Almer wrote:
This supports dropping non-intra, non-key, or all frames.
Signed-off-by: James Almer
---
Now dropping the frames without decoding them.
Untested with actual hardware.
Tested by nevcairiel and confirmed to work, so will apply.
libavcodec/av1dec.
From: Yang Xiao
Pointer member side_data of AVPacket that allocated by stack may be wild
pointer.
Prevent releasing wild pointers in AVPacket when some functions try to call
av_packet_unref()
---
libavformat/asfdec_f.c | 10 --
1 file changed, 8 insertions(+), 2 deletions(-)
diff --gi
yshaw1...@163.com:
> From: Yang Xiao
>
> Pointer member side_data of AVPacket that allocated by stack may be wild
> pointer.
> Prevent releasing wild pointers in AVPacket when some functions try to call
> av_packet_unref()
> ---
> libavformat/asfdec_f.c | 10 --
> 1 file changed, 8 ins
Introduce fifo_size and overrun_nonfatal params to configure fifo buffer
behavior.
Use newly introduced RIST_DATA_FLAGS_OVERFLOW flag to check for overrun
and error out in that case.
---
doc/protocols.texi| 9 +
libavformat/librist.c | 37 +
2 file
Hi all,
Is there anything I could do to kindly ask to review and accept the patch?
Best regards,
Denis Shulyaka
вт, 28 сент. 2021 г. в 17:53, Denis Shulyaka :
> Hi all,
>
> This is a kind reminder.
>
> Best regards,
> Denis Shulyaka
>
> вс, 11 апр. 2021 г. в 13:21, Denis Shulyaka :
>
>> Hi Carl
On Mon, Jan 10, 2022 at 11:55:35PM +0100, Andreas Rheinhardt wrote:
> These messages belong together, yet they can be torn apart
> if some other call to av_log() happens between them.
>
> Signed-off-by: Andreas Rheinhardt
> ---
> libavcodec/mpeg4videodec.c | 59 +++---
On Wed, Jan 5, 2022 at 4:15 PM Vittorio Giovara
wrote:
> This resulted in a dimmed tonemapping due to bad resulting luma
> calculation.
>
> Found by: Derek Buitenhuis
>
> Signed-off-by: Vittorio Giovara
> ---
> libavfilter/vf_tonemap.c | 10 +-
> 1 file changed, 5 insertions(+), 5 delet
Can someone apply this?
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
On 1/8/2022 8:13 PM, Mark Reid wrote:
On Sat, Jan 1, 2022 at 2:35 AM Paul B Mahol wrote:
will apply soon
ping
Applied. Sorry for the delay.
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
Consistently use size_t for sizes.
The new names should also be more clear - e.g. current av_fifo_size()
could be misinterpreted as meaning the allocated size.
---
doc/APIchanges | 2 +-
libavutil/fifo.c | 16 +---
libavutil/fifo.h | 10 ++
3 files changed, 24 insertions(+)
The API currently allows creating FIFOs up to
- UINT_MAX: av_fifo_alloc(), av_fifo_realloc(), av_fifo_grow()
- SIZE_MAX: av_fifo_alloc_array()
However the usable limit is determined by
- rndx/wndx being uint32_t
- av_fifo_[size,space] returning int
so no FIFO should be larger than the smallest of
-
Many AVFifoBuffer users operate on fixed-size elements (e.g. pointers),
but the current FIFO API deals exclusively in bytes, requiring extra
complexity in all these callers.
Add a new AVFifoBuffer constructor creating a FIFO with an element size
that may be larger than a byte. All operations on su
Consistently use size_t for sizes.
Unlike av_fifo_grow(), which addds to the currently used size, this
function adds to the allocated size.
No new function is provided for a generic realloc, since the current code
only supports increasing the FIFO size.
---
doc/APIchanges | 3 ++-
libavutil/f
Use separate functions for writing from a buffer and a callback, since
the overwhelming majority of callers use a buffer and should not be
forced to pass extra NULL parameters or use a longer name.
Consistently use size_t for sizes.
---
doc/APIchanges | 2 +-
libavutil/fifo.c | 58
---
libavcodec/cuviddec.c | 8 +---
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/libavcodec/cuviddec.c b/libavcodec/cuviddec.c
index f03bbd8c4b..b1a3d674ab 100644
--- a/libavcodec/cuviddec.c
+++ b/libavcodec/cuviddec.c
@@ -1030,13 +1030,7 @@ static void cuvid_flush(AVCodecConte
---
libavformat/mpegenc.c | 36 +---
1 file changed, 21 insertions(+), 15 deletions(-)
diff --git a/libavformat/mpegenc.c b/libavformat/mpegenc.c
index b1d8bf9c38..909df7f484 100644
--- a/libavformat/mpegenc.c
+++ b/libavformat/mpegenc.c
@@ -459,7 +459,7 @@ static
---
libavcodec/libvorbisenc.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/libavcodec/libvorbisenc.c b/libavcodec/libvorbisenc.c
index fa0d5f4b42..8db782b188 100644
--- a/libavcodec/libvorbisenc.c
+++ b/libavcodec/libvorbisenc.c
@@ -271,7 +271,7 @@ static av_c
---
libavcodec/libvpxenc.c | 28
1 file changed, 8 insertions(+), 20 deletions(-)
diff --git a/libavcodec/libvpxenc.c b/libavcodec/libvpxenc.c
index 10e5a22fa9..55f587c490 100644
--- a/libavcodec/libvpxenc.c
+++ b/libavcodec/libvpxenc.c
@@ -324,20 +324,11 @@ static av
discard_hdr10_plus is 0 IFF hdr10_plus_fifo is non-NULL, so we can test
for the latter and avoid an extra variable.
---
libavcodec/libvpxenc.c | 7 ++-
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/libavcodec/libvpxenc.c b/libavcodec/libvpxenc.c
index 55f587c490..6bb19289ff 100
---
libavcodec/qsvenc.c | 120 +++-
1 file changed, 52 insertions(+), 68 deletions(-)
diff --git a/libavcodec/qsvenc.c b/libavcodec/qsvenc.c
index 4e7a15f060..ee489325f5 100644
--- a/libavcodec/qsvenc.c
+++ b/libavcodec/qsvenc.c
@@ -85,6 +85,12 @@ static co
---
libavcodec/nvenc.c | 36 ++--
1 file changed, 18 insertions(+), 18 deletions(-)
diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c
index 850c46022b..ae57399e96 100644
--- a/libavcodec/nvenc.c
+++ b/libavcodec/nvenc.c
@@ -1568,7 +1568,7 @@ static av_cold int n
---
libavformat/swfenc.c | 18 --
1 file changed, 12 insertions(+), 6 deletions(-)
diff --git a/libavformat/swfenc.c b/libavformat/swfenc.c
index 1fd2ad81a3..ca9a358ccc 100644
--- a/libavformat/swfenc.c
+++ b/libavformat/swfenc.c
@@ -211,7 +211,7 @@ static int swf_write_header(AVF
---
libavformat/async.c | 62 ++---
1 file changed, 30 insertions(+), 32 deletions(-)
diff --git a/libavformat/async.c b/libavformat/async.c
index 5a81507ef1..59b0e7d352 100644
--- a/libavformat/async.c
+++ b/libavformat/async.c
@@ -83,7 +83,7 @@ typedef st
---
libavcodec/cuviddec.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/libavcodec/cuviddec.c b/libavcodec/cuviddec.c
index b1a3d674ab..5121fdb6a4 100644
--- a/libavcodec/cuviddec.c
+++ b/libavcodec/cuviddec.c
@@ -363,13 +363,13 @@ static int CUDAAPI cuvid_hand
As for writing, use separate functions for reading to a buffer and a
callback. Allow the callbacks to limit the amount of data read,
similarly to what is done for writing.
Consistently use size_t for sizes.
---
doc/APIchanges | 3 ++-
libavutil/fifo.c | 68 +
---
doc/APIchanges | 3 +++
libavutil/fifo.c| 10 ++
libavutil/fifo.h| 37 +
libavutil/version.h | 1 +
4 files changed, 51 insertions(+)
diff --git a/doc/APIchanges b/doc/APIchanges
index 52b42762ea..3531596a7f 100644
--- a/doc/APIchange
---
libavutil/tests/fifo.c | 45 +++---
1 file changed, 20 insertions(+), 25 deletions(-)
diff --git a/libavutil/tests/fifo.c b/libavutil/tests/fifo.c
index e5aa88d252..952d0a5b2c 100644
--- a/libavutil/tests/fifo.c
+++ b/libavutil/tests/fifo.c
@@ -23,74 +23,69
Consistently use size_t for sizes
---
doc/APIchanges | 2 +-
libavutil/fifo.c | 36 +---
libavutil/fifo.h | 7 +++
3 files changed, 29 insertions(+), 16 deletions(-)
diff --git a/doc/APIchanges b/doc/APIchanges
index 98eae55719..f2769d4165 100644
--- a/doc/
---
libavcodec/qsvdec.c | 80 +++--
1 file changed, 33 insertions(+), 47 deletions(-)
diff --git a/libavcodec/qsvdec.c b/libavcodec/qsvdec.c
index 08370c8a0b..acdf7804f6 100644
--- a/libavcodec/qsvdec.c
+++ b/libavcodec/qsvdec.c
@@ -56,6 +56,11 @@ static co
There should be no good reason for the callers to access any of its
contents.
Define a new type for the internal struct that currently matches
AVFifoBuffer. This will allow adding new private fields without waiting
for the major bump and will be useful in the following commits.
Unfortunately AVFi
This will not increase the FIFO beyond 1MB, unless the caller explicitly
specifies otherwise.
---
doc/APIchanges | 3 ++-
libavutil/fifo.c | 41 +++--
libavutil/fifo.h | 15 ++-
3 files changed, 55 insertions(+), 4 deletions(-)
diff --git a/doc/A
---
fftools/ffmpeg_mux.c | 22 +++---
fftools/ffmpeg_opt.c | 2 --
libavcodec/amfenc.c | 39 +--
3 files changed, 24 insertions(+), 39 deletions(-)
diff --git a/fftools/ffmpeg_mux.c b/fftools/ffmpeg_mux.c
index 52986b002a..e97d7d50c6 100644
--
---
libavformat/dvenc.c | 18 ++
1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/libavformat/dvenc.c b/libavformat/dvenc.c
index 03b63cff89..b9c9ba236d 100644
--- a/libavformat/dvenc.c
+++ b/libavformat/dvenc.c
@@ -202,7 +202,7 @@ static void dv_inject_audio(DVMuxCon
---
libavcodec/avcodec.c | 15 ++-
libavcodec/decode.c | 22 --
2 files changed, 14 insertions(+), 23 deletions(-)
diff --git a/libavcodec/avcodec.c b/libavcodec/avcodec.c
index c00a9b2af8..a75bbe721f 100644
--- a/libavcodec/avcodec.c
+++ b/libavcodec/avcodec.c
@@
---
libavformat/udp.c | 28 ++--
1 file changed, 14 insertions(+), 14 deletions(-)
diff --git a/libavformat/udp.c b/libavformat/udp.c
index 83c042d079..4c8f104d9d 100644
--- a/libavformat/udp.c
+++ b/libavformat/udp.c
@@ -500,7 +500,7 @@ static void *circular_buffer_task_r
---
libavformat/dvenc.c | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/libavformat/dvenc.c b/libavformat/dvenc.c
index b76539b59f..03b63cff89 100644
--- a/libavformat/dvenc.c
+++ b/libavformat/dvenc.c
@@ -255,8 +255,10 @@ static int dv_assemble_frame(AVFormatContext *s
---
libavdevice/jack.c | 21 +++--
1 file changed, 11 insertions(+), 10 deletions(-)
diff --git a/libavdevice/jack.c b/libavdevice/jack.c
index 0d5465e407..eb75cc9dc6 100644
--- a/libavdevice/jack.c
+++ b/libavdevice/jack.c
@@ -81,13 +81,14 @@ static int process_callback(jack_nfra
Nothing in audio_fifo.h uses anything from fifo.h
---
libavutil/audio_fifo.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/libavutil/audio_fifo.h b/libavutil/audio_fifo.h
index d8a9194a8d..9d570b04c0 100644
--- a/libavutil/audio_fifo.h
+++ b/libavutil/audio_fifo.h
@@ -28,7 +28,6 @@
#define A
---
libavutil/audio_fifo.c | 38 ++
1 file changed, 14 insertions(+), 24 deletions(-)
diff --git a/libavutil/audio_fifo.c b/libavutil/audio_fifo.c
index 243efc39e4..1ab0c9bcdc 100644
--- a/libavutil/audio_fifo.c
+++ b/libavutil/audio_fifo.c
@@ -80,7 +80,7 @@ AV
---
fftools/ffplay.c | 19 +--
1 file changed, 9 insertions(+), 10 deletions(-)
diff --git a/fftools/ffplay.c b/fftools/ffplay.c
index e7b20be76b..4bef9a6ecc 100644
--- a/fftools/ffplay.c
+++ b/fftools/ffplay.c
@@ -424,19 +424,18 @@ int64_t get_valid_channel_layout(int64_t channel
---
libavutil/threadmessage.c | 34 +-
1 file changed, 17 insertions(+), 17 deletions(-)
diff --git a/libavutil/threadmessage.c b/libavutil/threadmessage.c
index 764b7fb813..39d3525a78 100644
--- a/libavutil/threadmessage.c
+++ b/libavutil/threadmessage.c
@@ -64,7
---
fftools/ffmpeg.c| 36 ++--
fftools/ffmpeg_filter.c | 12 ++--
2 files changed, 20 insertions(+), 28 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index c89a95937e..319e295df3 100644
--- a/fftools/ffmpeg.c
+++ b/fftools/ffmpeg.c
@
---
libavfilter/vf_deshake_opencl.c | 80 ++---
1 file changed, 24 insertions(+), 56 deletions(-)
diff --git a/libavfilter/vf_deshake_opencl.c b/libavfilter/vf_deshake_opencl.c
index 9c761ba5ad..c8ad1d2a4a 100644
--- a/libavfilter/vf_deshake_opencl.c
+++ b/libavfilter/
---
libavfilter/qsvvpp.c | 46 +++-
1 file changed, 20 insertions(+), 26 deletions(-)
diff --git a/libavfilter/qsvvpp.c b/libavfilter/qsvvpp.c
index d1218355c7..60da1d47c5 100644
--- a/libavfilter/qsvvpp.c
+++ b/libavfilter/qsvvpp.c
@@ -40,6 +40,11 @@
st
On Mon, 2022-01-03 at 21:53 +, Soft Works wrote:
> Hi,
>
> this is a follow-up to my recently submitted patch:
>
> “avfilter/vpp_qsv: fix regression on older api versions (e.g. 1.11)”
>
> That patch only fixes the one important regression from multiple issues which
> have been introduced by
On Fri, 2021-03-12 at 06:21 +, Xiang, Haihao wrote:
> On Fri, 2021-03-12 at 10:44 +0800, wenbin.c...@intel.com wrote:
> > From: "Chen,Wenbin"
> >
> > MSDK vc1 and av1 sometimes output frame into the same suface, but
> > ffmpeg-qsv assume the surface will be used only once, so it will
> > unre
On Mon, 2022-01-10 at 06:58 +, Xiang, Haihao wrote:
> On Sun, 2022-01-09 at 18:32 +, Mark Thompson wrote:
> > On 29/12/2021 03:45, Xiang, Haihao wrote:
> > > > -Original Message-
> > > > From: ffmpeg-devel On Behalf Of Linjie
> > > > Fu
> > > > Sent: Wednesday, September 18, 2019 1
At 2022-01-11 17:29:35, "Andreas Rheinhardt"
wrote:
>Yang Xiao:
>> From: Yang Xiao
>>
>> This commit fixed a crash when seeking wma frames, asf decoder will try to
>> demux in function asf_read_pts().
>> Pointer member side_data of AVPacket that allocated by stack may be wild
>> pointer.
> -Original Message-
> From: ffmpeg-devel On Behalf Of Xiang,
> Haihao
> Sent: Wednesday, January 12, 2022 3:53 AM
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [RFC] QSV: Introduce min Compile-SDK Version and
> check for Runtime-Versions instead
>
> On Mon, 2022-01-03 at
> -Original Message-
> From: ffmpeg-devel On Behalf Of Fei
> Wang
> Sent: Tuesday, June 30, 2020 09:19
> To: ffmpeg-devel@ffmpeg.org
> Cc: Wang, Fei W
> Subject: [FFmpeg-devel] [PATCH v1] avfilter/tonemap_vaapi: set va parameters
> filters and numbers
>
> This can fill VAProcPipelinePa
> -Original Message-
> From: ffmpeg-devel On Behalf Of Xiang,
> Haihao
> Sent: Wednesday, January 12, 2022 5:16 AM
> To: FFmpeg development discussions and patches
> Cc: Wang, Fei W
> Subject: Re: [FFmpeg-devel] [PATCH v1] avfilter/tonemap_vaapi: set va
> parameters filters and number
On Tue, 04. Jan 17:41, Andriy Gelman wrote:
> On Tue, 04. Jan 17:08, Ming Qian wrote:
> > client need to resume the decoding process
> > after it dequeues the source change event.
> > no matter what's the return value of v4l2_resolution_changed().
> > if the client doesn't resume the decoding proce
The SDK may insert picture timing SEI for hevc and the code to set mfx
parameter has been added in qsvenc, however the corresponding option is
missing in the hevc option array
Reviewed-by: Limin Wang
Signed-off-by: Haihao Xiang
---
v2: added option description in the doc
doc/encoders.texi
Fix setsockopt() usage on OpenBSD with IP_MULTICAST_TTL. The field
type should be an unsigned char on anything but Linux.
diff --git a/libavformat/udp.c b/libavformat/udp.c
index 180d96a988..29aa865fff 100644
--- a/libavformat/udp.c
+++ b/libavformat/udp.c
@@ -163,7 +163,13 @@ static int udp_set_
> -Original Message-
> From: ffmpeg-devel On Behalf Of Mark
> Thompson
> Sent: Monday, January 10, 2022 9:57 PM
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH v4 1/1] avutils/hwcontext: When deriving a
> hwdevice, search for existing device in both directions
>
> On
Add dblk_idc option to 264_qsv and hevc_qsv. Turining on this opion can
disable deblocking.
Signed-off-by: Wenbin Chen
---
doc/encoders.texi | 6 ++
libavcodec/qsvenc.c | 8
libavcodec/qsvenc.h | 3 +++
3 files changed, 17 insertions(+)
diff --git a/doc/encoders.texi b/doc/encode
Add low latency P-pyramid support to qsv. This feature relates to
command line option "-p_strategy". To enable this flag, user also
need to set "-bf" to 0. P-strategy has two modes "1-simple" and
"2-pyramid". The details of the two models refer to
https://github.com/Intel-Media-SDK/MediaSDK/blob/ma
Add max_frame_size support to hevc_qsv as well.
Signed-off-by: Wenbin Chen
---
doc/encoders.texi | 3 +++
libavcodec/qsvenc.c | 4 ++--
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/doc/encoders.texi b/doc/encoders.texi
index 7cc8be1209..68921fbd40 100644
--- a/doc/encoders.te
Add transform_skip option to hevc_qsv. By enabling this option,
the transform_skip_enabled_flag in PPS will be set to 1.
This option is only supported in the platform newer than ICL.
Signed-off-by: Wenbin Chen
---
doc/encoders.texi| 3 +++
libavcodec/qsvenc.c | 10 +-
libav
8 Jan 2022, 17:30 by mich...@niedermayer.cc:
> Hi all
>
> This is a simple go/no go call
> if you know of something that still should go into 5.0 please reply here
> with a list of what you are working on and a timelimit until when you
> will be done with it
>
> if you think everything is ready fo
96 matches
Mail list logo
