[FFmpeg-devel] [PATCH v2] avcodec: add an AV1 parser

2018-10-02 Thread James Almer
Simple parser to set keyframes, frame type, structure, width, height, and pixel format, plus stream profile and level. Signed-off-by: James Almer --- Missing Changelog entry and version bump still. configure | 1 + libavcodec/Makefile | 1 + libavcodec/av1_parser.c | 226 +

Re: [FFmpeg-devel] [PATCH 4/5] avutil/tests/parseutils: add some big duration tests

2018-10-02 Thread Michael Niedermayer
On Sun, Sep 30, 2018 at 10:45:12PM +0200, Marton Balint wrote: > These are buggy for now... > > Signed-off-by: Marton Balint > --- > libavutil/tests/parseutils.c | 4 > tests/ref/fate/parseutils| 4 > 2 files changed, 8 insertions(+) This patch should only be pushed when the one f

[FFmpeg-devel] [PATCH 2/2] avformat/ivfenc: use the av1_metadata bsf to insert Temporal Delimiter OBUs if needed

2018-10-02 Thread James Almer
Signed-off-by: James Almer --- libavformat/ivfenc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/ivfenc.c b/libavformat/ivfenc.c index 66441a2a43..adf72117e9 100644 --- a/libavformat/ivfenc.c +++ b/libavformat/ivfenc.c @@ -97,6 +97,8 @@ static int ivf_check_bitstream(struct A

[FFmpeg-devel] [PATCH 1/2] avcodec/av1_metadata: add an option to insert and remove Temporal Delimiter OBUs

2018-10-02 Thread James Almer
Signed-off-by: James Almer --- libavcodec/av1_metadata_bsf.c | 37 ++- 1 file changed, 36 insertions(+), 1 deletion(-) diff --git a/libavcodec/av1_metadata_bsf.c b/libavcodec/av1_metadata_bsf.c index ed2f018fb6..20c3a39da7 100644 --- a/libavcodec/av1_metadata_bsf.

[FFmpeg-devel] [PATCH] libaomenc: Add support for tiles

2018-10-02 Thread Mark Thompson
Adds an option to specify the number of tile rows and columns, then uses a uniform tiling if possible and otherwise a fixed tiling with equal-sized tiles to fill the frame. Also adds -tile-columns and -tile-rows options to make tilings with power-of-two numbers of tiles, matching the behaviour of

[FFmpeg-devel] [PATCHv2 4/7] avformat/udp: add support for generic source filtering

2018-10-02 Thread Marton Balint
This allows getting data only from a specific source IP. This is useful not only for unicast but for multicast as well because multicast source subscriptions do not act as source filters for the incoming packets. v2: fixed addrlen value when calling recvfrom. Signed-off-by: Marton Balint --- do

[FFmpeg-devel] [PATCH 2/2] avfilter/af_headphone: use lavfi internal queue instead

2018-10-02 Thread Paul B Mahol
Signed-off-by: Paul B Mahol --- libavfilter/af_headphone.c | 46 -- 1 file changed, 9 insertions(+), 37 deletions(-) diff --git a/libavfilter/af_headphone.c b/libavfilter/af_headphone.c index 6b210e1436..f13f5bedcc 100644 --- a/libavfilter/af_headphone.c +++ b

Re: [FFmpeg-devel] [PATCH 2/2] avfilter/af_headphone: use lavfi internal queue instead

2018-10-02 Thread Paul B Mahol
On 10/2/18, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavfilter/af_headphone.c | 46 -- > 1 file changed, 9 insertions(+), 37 deletions(-) > Unfortunately this asserts for unexplained reason. Is there way with filters with multiple inputs t

[FFmpeg-devel] [PATCH 1/2] avfilter: add ff_inlink_queued_samples()

2018-10-02 Thread Paul B Mahol
Signed-off-by: Paul B Mahol --- libavfilter/avfilter.c | 6 ++ libavfilter/filters.h | 7 +++ 2 files changed, 13 insertions(+) diff --git a/libavfilter/avfilter.c b/libavfilter/avfilter.c index 85eff0aa1d..2dcaabf545 100644 --- a/libavfilter/avfilter.c +++ b/libavfilter/avfilter.c @@ -

[FFmpeg-devel] A query on FFmpeg OpenMAX IL supported backends

2018-10-02 Thread Dennis Mungai
Hello guys, I had posted this earlier on the ffmpeg-user mailing list (and received no response) and it'd seem that this is the right place for this, due to the subject matter. From the documentation available on FFmpeg's support for OpenMAX IL, the only backend I can confirm to be officially su

Re: [FFmpeg-devel] [PATCH] lavc/libaomenc: Add -tile-columns/-tile-rows

2018-10-02 Thread Urvang Joshi
Hi, Max value for both the tile rows and tile columns is 64 (so the max log2 value would be 6). This is consistent in the public header: https://aomedia.googlesource.com/aom/+/master/aom/aomcx.h#291 and spec: https://aomediacodec.github.io/av1-spec/av1-spec.pdf (see page 7). On Fri, Aug 31, 2018

[FFmpeg-devel] [PATCH v1 2/3] lavc/libxavs2: enable open_gop option

2018-10-02 Thread hwren
Signed-off-by: hwren --- libavcodec/libxavs2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/libxavs2.c b/libavcodec/libxavs2.c index a3cd588..cb01291 100644 --- a/libavcodec/libxavs2.c +++ b/libavcodec/libxavs2.c @@ -89,7 +89,7 @@ static av_cold int xavs2_init(AV

[FFmpeg-devel] [PATCH v1 3/3] lavc/libxavs2: unified option descriptions format

2018-10-02 Thread hwren
Signed-off-by: hwren --- libavcodec/libxavs2.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/libavcodec/libxavs2.c b/libavcodec/libxavs2.c index cb01291..6267b98 100644 --- a/libavcodec/libxavs2.c +++ b/libavcodec/libxavs2.c @@ -249,14 +249,14 @@ static av_cold in

[FFmpeg-devel] [PATCH v1 1/3] lavc/libxavs2: keep uniform with xavs2 api

2018-10-02 Thread hwren
Signed-off-by: hwren --- libavcodec/libxavs2.c | 18 -- 1 file changed, 8 insertions(+), 10 deletions(-) diff --git a/libavcodec/libxavs2.c b/libavcodec/libxavs2.c index 2b47d0c..a3cd588 100644 --- a/libavcodec/libxavs2.c +++ b/libavcodec/libxavs2.c @@ -78,16 +78,14 @@ static av_

Re: [FFmpeg-devel] [PATCH v2 4/5] h265_metadata: Add option to set the level of the stream

2018-10-02 Thread Michael Niedermayer
On Sun, Sep 30, 2018 at 11:26:11PM +0100, Mark Thompson wrote: > --- > doc/bitstream_filters.texi | 9 +++ > libavcodec/h265_metadata_bsf.c | 136 + > 2 files changed, 145 insertions(+) this seems to also fail to link: make distclean ; ./configure && make -j

Re: [FFmpeg-devel] [PATCH 1/3] avcodec/tiff: check remaining packet size for strips

2018-10-02 Thread Paul B Mahol
On 10/2/18, Michael Niedermayer wrote: > Fixes: Timeout > Fixes: > 10280/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5676217211027456 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer >

Re: [FFmpeg-devel] [PATCH 2/3] avcodec/rasc: Fix off by 1 error in vertical coordinate

2018-10-02 Thread Paul B Mahol
On 10/2/18, Michael Niedermayer wrote: > Fixes: out of array read > Fixes: > 10311/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RASC_fuzzer-4856330905452544 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-off-by: Michael Niede

Re: [FFmpeg-devel] [PATCH 3/3] avcodec/rasc: unref both frames on reinit

2018-10-02 Thread Paul B Mahol
On 10/2/18, Michael Niedermayer wrote: > Fixes: integer overflow > Fixes: inconsistent frame dimensions > Fixes: > 10454/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RASC_fuzzer-5656301162463232 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects