On Thu, Mar 02, 2023 at 09:19:18PM +0800, liuyizhuo wrote:
> From: "yizhuo.liu...@gmail.com"
>
> ---
> libavfilter/vf_signalstats.c | 219 +-
> .../fate/filter-metadata-signalstats-yuv420p | 2 +-
> .../filter-metadata-signalstats-yuv420p10 | 2 +-
> 3
Hello all,
I am working on some SCTE-35 stuff, which embeds PTS timestamps deep
within the section payload. In order to pass through packets to an
MPEG-TS output, I need the original PTS value that was used when the
packet was received to calculate the correct offsets.
The way a typical
Due to refactoring, the ctx/cctx variables are never actually used
in ff_decklink_write_packet(), so just remove them.
Signed-off-by: Devin Heitmueller
---
libavdevice/decklink_enc.cpp | 2 --
1 file changed, 2 deletions(-)
diff --git a/libavdevice/decklink_enc.cpp
The ff_decklink_write_packet() was always caching the last pts
received, to be used when calling StopScheduledPlayback(). However
because audio and video are on different timebases and the call to
StopScheduledPlayback() expects the video timebase, we'll end up
sending a weird value to the stop
The existing code assumed that the first frame received by the decklink
output would always be PTS zero. However if running in other timing
modes than the default of CBR, items such as frame dropping at the
beginning may result in starting at a non-zero PTS.
For example, in our setup because we
Animated JPEG XL files requires a separate demuxer than image2, because
the timebase information is set by the demuxer. Should the timebase of
an animated JPEG XL file be incompatible with the timebase set by the
image2pipe demuxer (usually 1/25 unless set otherwise), rescaling will
fail. Adding a
Migrate the libjxl decoder wrapper from the decode_frame method to the
receive_frame method, which allows sending more than one frame from a
single packet. This allows the libjxl decoder to decode JPEG XL files
that are animated, and emit every frame of the animation. Now, clients
that feed the
This patch adds support for animated JPEG XL files in both the libjxl
decoder wrapper and a separate demuxer to properly set the timebase for it.
Leo Izen (2):
avcodec/libjxldec: add animated decode support
avformat/jpegxl_anim_dec: add animated JPEG XL demuxer
MAINTAINERS
Signed-off-by: James Almer
---
libavcodec/libdav1d.c | 34 +-
1 file changed, 17 insertions(+), 17 deletions(-)
diff --git a/libavcodec/libdav1d.c b/libavcodec/libdav1d.c
index dcd7cd3f05..aacbc9a59e 100644
--- a/libavcodec/libdav1d.c
+++ b/libavcodec/libdav1d.c
As defined in https://aomediacodec.github.io/av1-hdr10plus/
Signed-off-by: James Almer
---
A sample is available in https://github.com/AOMediaCodec/av1-hdr10plus/wiki
libavcodec/libdav1d.c | 35 +++
1 file changed, 31 insertions(+), 4 deletions(-)
diff --git
The path attribute in the Set-Cookie header is optional but treated by ffmpeg
as being compulsory.
Signed-off-by: Michael J. Walsh
—--
libavformat/http.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavformat/http.c b/libavformat/http.c
index 7bce821535..dde22a7e09
Signed-off-by: jackarain
---
libavformat/tls.c | 26 --
1 file changed, 20 insertions(+), 6 deletions(-)
diff --git a/libavformat/tls.c b/libavformat/tls.c
index e42d399862..b9d3426331 100644
--- a/libavformat/tls.c
+++ b/libavformat/tls.c
@@ -30,15 +30,18 @@
#include
Signed-off-by: jackarain
---
libavformat/udp.c | 4
1 file changed, 4 insertions(+)
diff --git a/libavformat/udp.c b/libavformat/udp.c
index e8980b29d8..909213a467 100644
--- a/libavformat/udp.c
+++ b/libavformat/udp.c
@@ -740,6 +740,10 @@ static int udp_open(URLContext *h, const char
Thank you for your reminding, George.
I really ignore av_freep() above.
Please ignore this patch.
// xufuji456
----
??:
I'd like to know what do you think about making fftools work like a
library, like what ffmpeg-kit already did, but with built-in support.
https://github.com/arthenica/ffmpeg-kit
FFmpegKit is a collection of tools to use FFmpeg in Android, iOS,
Linux, macOS, tvOS, Flutter and React Native
On 2023/02/28 9:07, Ridley Combs wrote:
On Feb 23, 2023, at 04:17, TADANO Tokumei wrote:
Ping with rebased patch set.
Some chages are added to reflect review results from outside of this ML.
---
This patch set add another ARIB caption decoder using libaribcaption
external library:
Signed-off-by: jackarain
---
doc/protocols.texi| 6 +
libavformat/network.c | 14
libavformat/network.h | 2 +-
libavformat/tcp.c | 53 +--
4 files changed, 68 insertions(+), 7 deletions(-)
diff --git a/doc/protocols.texi
"zhilizhao(赵志立)" (12023-03-03):
> > av_freep(_files);
> > av_freep(_files);
> > +input_files = NULL;
> > +output_files = NULL;
> Until we decided to make ffmpeg cmd works as a library,
> it doesn’t matter.
It is worse than that: the patch completely ignores the semantic
> On Mar 3, 2023, at 14:51, xufuji456 <839789...@qq.com> wrote:
>
> ---
> fftools/ffmpeg.c | 7 +++
> 1 file changed, 7 insertions(+)
>
> diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
> index 743bc0c6b6..0ce9531235 100644
> --- a/fftools/ffmpeg.c
> +++ b/fftools/ffmpeg.c
> @@ -569,6
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