Re: [FFmpeg-devel] Point Cloud Compression

2017-03-08 Thread Thilo Borgmann
Am 08.03.17 um 21:35 schrieb Jan Ekstrom: > On Wed, Mar 8, 2017 at 10:23 PM, Toepfer, Randall wrote: >> Has anyone used FFMPEG for point cloud mpeg encoding and streaming? If not >> does FFMPEG support this? >> >> http://mpeg.chiariglione.org/standards/exploration/point-cloud-compression >> > >

Re: [FFmpeg-devel] Point Cloud Compression

2017-03-08 Thread Thilo Borgmann
Am 08.03.17 um 22:40 schrieb Thilo Borgmann: > Am 08.03.17 um 21:35 schrieb Jan Ekstrom: >> On Wed, Mar 8, 2017 at 10:23 PM, Toepfer, Randall wrote: >>> Has anyone used FFMPEG for point cloud mpeg encoding and streaming? If not >>> does FFMPEG support this? >>> >>> http://mpeg.chiariglione.org/st

Re: [FFmpeg-devel] [PATCH] avformat/matroskaenc: add support for Spherical Video elements

2017-03-08 Thread Vittorio Giovara
On Wed, Mar 8, 2017 at 4:05 PM, James Almer wrote: > On 3/8/2017 5:08 PM, Vittorio Giovara wrote: >> On Wed, Mar 8, 2017 at 2:46 PM, James Almer wrote: >>> Signed-off-by: James Almer >>> --- >>> libavformat/matroskaenc.c | 69 >>> +++ >>> 1 file chan

[FFmpeg-devel] [PATCH 1/6] avcodec/mpegaudiodec_template: Check for negative e

2017-03-08 Thread Michael Niedermayer
Fixes: undefined shift Fixes: 631/clusterfuzz-testcase-6725491035734016 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/mpegaudiodec_template.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion

[FFmpeg-devel] [PATCH 2/6] avcodec/dca_xll: Fix runtime error: signed integer overflow: 2147286116 + 6298923 cannot be represented in type 'int'

2017-03-08 Thread Michael Niedermayer
Fixes: 732/clusterfuzz-testcase-4872990070145024 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/dca_xll.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/dca_xll.

[FFmpeg-devel] [PATCH 4/6] avcodec/h264_mvpred: Fix runtime error: left shift of negative value -1

2017-03-08 Thread Michael Niedermayer
Fixes: 734/clusterfuzz-testcase-4821293192970240 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/h264_mvpred.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/h264

[FFmpeg-devel] [PATCH 5/6] avcodec/mpeg4videodec: Fix runtime error: signed integer overflow: -135088512 * 16 cannot be represented in type 'int'

2017-03-08 Thread Michael Niedermayer
Fixes: 736/clusterfuzz-testcase-5580263943831552 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/mpeg4videodec.c | 12 +++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/

[FFmpeg-devel] [PATCH 3/6] avcodec/mjpegdec: Fix runtime error: left shift of negative value -127

2017-03-08 Thread Michael Niedermayer
Fixes: 733/clusterfuzz-testcase-4682158096515072 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/mjpegdec.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/mjp

[FFmpeg-devel] [PATCH 6/6] avcodec/movtextdec: run mov_text_cleanup() before overwriting pointers

2017-03-08 Thread Michael Niedermayer
Fixes: memleak Fixes: 741/clusterfuzz-testcase-586996200452915 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/movtextdec.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavcodec/movte

Re: [FFmpeg-devel] [PATCH 2/3] avformat: reject FFmpeg-style merged side data in raw packets

2017-03-08 Thread Michael Niedermayer
On Wed, Mar 08, 2017 at 09:01:32PM +0100, wm4 wrote: > On Wed, 8 Mar 2017 20:54:43 +0100 > Michael Niedermayer wrote: > > > On Wed, Mar 08, 2017 at 07:32:26PM +0100, wm4 wrote: > > > On Wed, 8 Mar 2017 19:20:15 +0100 > > > Michael Niedermayer wrote: > > > > > > > On Wed, Mar 08, 2017 at 05:26

Re: [FFmpeg-devel] [PATCH] avformat/matroskaenc: add support for Spherical Video elements

2017-03-08 Thread James Almer
On 3/8/2017 7:09 PM, Vittorio Giovara wrote: > On Wed, Mar 8, 2017 at 4:05 PM, James Almer wrote: >> On 3/8/2017 5:08 PM, Vittorio Giovara wrote: >>> On Wed, Mar 8, 2017 at 2:46 PM, James Almer wrote: Signed-off-by: James Almer --- libavformat/matroskaenc.c | 69 +++

Re: [FFmpeg-devel] fate: Do not report side data size

2017-03-08 Thread Hendrik Leppkes
On Wed, Mar 8, 2017 at 3:42 PM, Ronald S. Bultje wrote: > Hi, > > On Wed, Mar 8, 2017 at 9:31 AM, wm4 wrote: > >> On Wed, 8 Mar 2017 14:09:53 +0100 >> Michael Niedermayer wrote: >> >> If the size printing is removed then other code should be added >> > to test for the size to match the correct v

Re: [FFmpeg-devel] fate: Do not report side data size

2017-03-08 Thread Nicolas George
L'octidi 18 ventôse, an CCXXV, Hendrik Leppkes a écrit : > So how do we fix fate now? Change the datatypes to uint32_t, remove > the size print out? > Shouldn't keep all 32-bit fate clients broken for much longer. Changing the types like that will not guarantee that all architectures have have the

Re: [FFmpeg-devel] [PATCH V2] vf_hwupload: Add missing return value check

2017-03-08 Thread Jun Zhao
On 2017/3/8 16:58, Mark Thompson wrote: > On 08/03/17 01:25, Jun Zhao wrote: >> ping ? >> >> On 2017/3/3 9:35, Jun Zhao wrote: >>> V2: Fix the potential memory leak.2 >>> >>> From eb283d277679b5dac9c43e8d3c98bcc9367b592f Mon Sep 17 00:00:00 2001 >>> From: Jun Zhao >>> Date: Fri, 3 Mar 2017 09:25

Re: [FFmpeg-devel] [PATCH] swresample/resample: do not allow odd filter_length

2017-03-08 Thread Michael Niedermayer
On Thu, Mar 09, 2017 at 02:16:10AM +0700, Muhammad Faiz wrote: > On Thu, Mar 9, 2017 at 1:32 AM, Michael Niedermayer > wrote: > > On Wed, Mar 08, 2017 at 10:25:42PM +0700, Muhammad Faiz wrote: > >> except filter_length == 1 > >> > >> odd filter_length gives worse frequency response, > >> even when

Re: [FFmpeg-devel] fate: Do not report side data size

2017-03-08 Thread Michael Niedermayer
On Wed, Mar 08, 2017 at 11:54:59PM +0100, Hendrik Leppkes wrote: > On Wed, Mar 8, 2017 at 3:42 PM, Ronald S. Bultje wrote: > > Hi, > > > > On Wed, Mar 8, 2017 at 9:31 AM, wm4 wrote: > > > >> On Wed, 8 Mar 2017 14:09:53 +0100 > >> Michael Niedermayer wrote: > >> > >> If the size printing is remov

Re: [FFmpeg-devel] fate: Do not report side data size

2017-03-08 Thread Michael Niedermayer
On Thu, Mar 09, 2017 at 12:07:38AM +0100, Nicolas George wrote: > L'octidi 18 ventôse, an CCXXV, Hendrik Leppkes a écrit : > > So how do we fix fate now? Change the datatypes to uint32_t, remove > > the size print out? > > Shouldn't keep all 32-bit fate clients broken for much longer. > > Changing

Re: [FFmpeg-devel] fate: Do not report side data size

2017-03-08 Thread James Almer
On 3/8/2017 9:45 PM, Michael Niedermayer wrote: > On Wed, Mar 08, 2017 at 11:54:59PM +0100, Hendrik Leppkes wrote: >> On Wed, Mar 8, 2017 at 3:42 PM, Ronald S. Bultje wrote: >>> Hi, >>> >>> On Wed, Mar 8, 2017 at 9:31 AM, wm4 wrote: >>> On Wed, 8 Mar 2017 14:09:53 +0100 Michael Niederma

Re: [FFmpeg-devel] fate: Do not report side data size

2017-03-08 Thread James Almer
On 3/8/2017 1:27 PM, Nicolas George wrote: > L'octidi 18 ventôse, an CCXXV, Vittorio Giovara a écrit : >> I'm just going to say that for the case at hand >> sizeof(AVSphericalMapping) is not part of the ABI, and so it is >> allowed to have different sizes on different architectures. > > I am not s

Re: [FFmpeg-devel] fate: Do not report side data size

2017-03-08 Thread Michael Niedermayer
On Wed, Mar 08, 2017 at 11:54:59PM +0100, Hendrik Leppkes wrote: > On Wed, Mar 8, 2017 at 3:42 PM, Ronald S. Bultje wrote: > > Hi, > > > > On Wed, Mar 8, 2017 at 9:31 AM, wm4 wrote: > > > >> On Wed, 8 Mar 2017 14:09:53 +0100 > >> Michael Niedermayer wrote: > >> > >> If the size printing is remov

Re: [FFmpeg-devel] fate: Do not report side data size

2017-03-08 Thread Vittorio Giovara
On Wed, Mar 8, 2017 at 8:15 PM, James Almer wrote: > On 3/8/2017 9:45 PM, Michael Niedermayer wrote: >> On Wed, Mar 08, 2017 at 11:54:59PM +0100, Hendrik Leppkes wrote: >>> On Wed, Mar 8, 2017 at 3:42 PM, Ronald S. Bultje wrote: Hi, On Wed, Mar 8, 2017 at 9:31 AM, wm4 wrote:

[FFmpeg-devel] [PATCH 1/2] avcodec/h264_direct: Fix runtime error: signed integer overflow: 2147483647 - -14133 cannot be represented in type 'int'

2017-03-08 Thread Michael Niedermayer
Fixes: 755/clusterfuzz-testcase-5369072516595712 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/h264_direct.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/h264

[FFmpeg-devel] [PATCH 2/2] avcodec/vp56: Require not any undamaged frame for concealment but one of comparable size

2017-03-08 Thread Michael Niedermayer
Fixes: timeout in 758/clusterfuzz-testcase-4720832028868608 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/vp56.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavco

[FFmpeg-devel] [PATCH] lavf/movdec: downgrade "shifted frame pts" log line to trace

2017-03-08 Thread Rodger Combs
This gets pretty chatty in files that use edit lists, so it fits a bit better at the trace level with similar messages. --- libavformat/mov.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/mov.c b/libavformat/mov.c index d5c3949050..06f84f9f8e 100644 --- a/libavfor

Re: [FFmpeg-devel] [PATCH] swresample/resample: do not allow odd filter_length

2017-03-08 Thread Muhammad Faiz
On Thu, Mar 9, 2017 at 7:33 AM, Michael Niedermayer wrote: > On Thu, Mar 09, 2017 at 02:16:10AM +0700, Muhammad Faiz wrote: >> On Thu, Mar 9, 2017 at 1:32 AM, Michael Niedermayer >> wrote: >> > On Wed, Mar 08, 2017 at 10:25:42PM +0700, Muhammad Faiz wrote: >> >> except filter_length == 1 >> >> >>

Re: [FFmpeg-devel] fate: Do not report side data size

2017-03-08 Thread wm4
On Thu, 9 Mar 2017 01:45:29 +0100 Michael Niedermayer wrote: > On Wed, Mar 08, 2017 at 11:54:59PM +0100, Hendrik Leppkes wrote: > > On Wed, Mar 8, 2017 at 3:42 PM, Ronald S. Bultje > > wrote: > > > Hi, > > > > > > On Wed, Mar 8, 2017 at 9:31 AM, wm4 wrote: > > > > > >> On Wed, 8 Mar 2017 1

Re: [FFmpeg-devel] fate: Do not report side data size

2017-03-08 Thread wm4
On Thu, 9 Mar 2017 02:20:03 +0100 Michael Niedermayer wrote: > On Wed, Mar 08, 2017 at 11:54:59PM +0100, Hendrik Leppkes wrote: > > On Wed, Mar 8, 2017 at 3:42 PM, Ronald S. Bultje > > wrote: > > > Hi, > > > > > > On Wed, Mar 8, 2017 at 9:31 AM, wm4 wrote: > > > > > >> On Wed, 8 Mar 2017 1

Re: [FFmpeg-devel] [PATCH 2/3] avformat: reject FFmpeg-style merged side data in raw packets

2017-03-08 Thread wm4
On Wed, 8 Mar 2017 23:34:39 +0100 Michael Niedermayer wrote: > On Wed, Mar 08, 2017 at 09:01:32PM +0100, wm4 wrote: > > On Wed, 8 Mar 2017 20:54:43 +0100 > > Michael Niedermayer wrote: > > > > > On Wed, Mar 08, 2017 at 07:32:26PM +0100, wm4 wrote: > > > > On Wed, 8 Mar 2017 19:20:15 +0100 >

Re: [FFmpeg-devel] [PATCH 2/6] avcodec/dca_xll: Fix runtime error: signed integer overflow: 2147286116 + 6298923 cannot be represented in type 'int'

2017-03-08 Thread wm4
On Wed, 8 Mar 2017 23:28:39 +0100 Michael Niedermayer wrote: > Fixes: 732/clusterfuzz-testcase-4872990070145024 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg > Signed-off-by: Michael Niedermayer > --- > libavcodec/dca_xll.c | 2 +- >

Re: [FFmpeg-devel] [PATCH 1/2] avcodec/h264_direct: Fix runtime error: signed integer overflow: 2147483647 - -14133 cannot be represented in type 'int'

2017-03-08 Thread wm4
On Thu, 9 Mar 2017 04:07:34 +0100 Michael Niedermayer wrote: > Fixes: 755/clusterfuzz-testcase-5369072516595712 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg > Signed-off-by: Michael Niedermayer > --- > libavcodec/h264_direct.c | 2 +

[FFmpeg-devel] [PATCH] ffprobe: add show_video_keyframes option

2017-03-08 Thread Steven Liu
add a option for show video keyframes info only when use show_packets or show_frames Signed-off-by: Steven Liu --- ffprobe.c | 14 ++ 1 file changed, 14 insertions(+) diff --git a/ffprobe.c b/ffprobe.c index c85c3a1..3beceb2 100644 --- a/ffprobe.c +++ b/ffprobe.c @@ -81,6 +81,7 @@ s

Re: [FFmpeg-devel] [PATCH] ffprobe: add show_video_keyframes option

2017-03-08 Thread wm4
On Thu, 9 Mar 2017 15:43:21 +0800 Steven Liu wrote: > add a option for show video keyframes info only when use show_packets > or show_frames > > Signed-off-by: Steven Liu > --- > ffprobe.c | 14 ++ > 1 file changed, 14 insertions(+) > > diff --git a/ffprobe.c b/ffprobe.c > index

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