[FFmpeg-devel] [PATCH v2] avfilter/src_movie: change the deprecate API to new decode api

Signed-off-by: Steven Liu --- libavfilter/src_movie.c | 25 ++--- 1 file changed, 14 insertions(+), 11 deletions(-) diff --git a/libavfilter/src_movie.c b/libavfilter/src_movie.c index bcabfcc4c2..65561a3959 100644 --- a/libavfilter/src_movie.c +++ b/libavfilter/src_movie.c

[FFmpeg-devel] [PATCH] Add GPU accelerated video crop filter

Signed-off-by: UsingtcNower --- Changelog | 1 + configure | 1 + libavfilter/Makefile| 1 + libavfilter/allfilters.c| 1 + libavfilter/vf_crop_cuda.c | 638 libavfilter/vf_crop_cuda.cu | 109

Re: [FFmpeg-devel] [PATCH 2/2] avcodec/tiff: Multi-page support

On 3/23/19, Carl Eugen Hoyos wrote: > 2019-03-23 9:11 GMT+01:00, Paul B Mahol : >> On 3/22/19, Carl Eugen Hoyos wrote: >>> 2019-03-22 15:50 GMT+01:00, velocit...@gmail.com : From: Nick Renieris Option "-page N" (page index N starts from 1) can now be used to specify which

Re: [FFmpeg-devel] [PATCH 2/2] avcodec/tiff: Multi-page support

2019-03-23 9:11 GMT+01:00, Paul B Mahol : > On 3/22/19, Carl Eugen Hoyos wrote: >> 2019-03-22 15:50 GMT+01:00, velocit...@gmail.com : >>> From: Nick Renieris >>> >>> Option "-page N" (page index N starts from 1) can now >>> be used to specify which TIFF page/subfile to decode. >> >> What is the

Re: [FFmpeg-devel] [PATCH 2/2] avcodec/tiff: Multi-page support

2019-03-23 13:34 GMT+01:00, Paul B Mahol : > On 3/23/19, Carl Eugen Hoyos wrote: >> 2019-03-23 9:11 GMT+01:00, Paul B Mahol : >>> On 3/22/19, Carl Eugen Hoyos wrote: 2019-03-22 15:50 GMT+01:00, velocit...@gmail.com : > From: Nick Renieris > > Option "-page N" (page index N

Re: [FFmpeg-devel] [PATCH 5/5] aarch64/opusdsp: implement NEON accerelated postfilter and deemphasis

16 Mar 2019, 16:34 by d...@lynne.ee: > 153372 UNITS in postfilter_c,   65536 runs,  0 skips > 73164 UNITS in postfilter_neon,   65536 runs,  0 skips -> 2.1x speedup > > 80591 UNITS in deemphasis_c,  131072 runs,  0 skips > 43969 UNITS in deemphasis_neon,  131072 runs,  0 skips ->

Re: [FFmpeg-devel] [PATCH 5/5] aarch64/opusdsp: implement NEON accerelated postfilter and deemphasis

2019-03-23 15:23 GMT+01:00, Lynne : > 16 Mar 2019, 16:34 by d...@lynne.ee: > >> 153372 UNITS in postfilter_c, 65536 runs, 0 skips >> 73164 UNITS in postfilter_neon, 65536 runs, 0 skips -> 2.1x speedup >> >> 80591 UNITS in deemphasis_c, 131072 runs, 0 skips >> 43969 UNITS in

[FFmpeg-devel] [PATCH] Add GPU accelerated video crop filter

Signed-off-by: UsingtcNower --- Changelog| 1 + configure| 1 + libavfilter/Makefile | 1 + libavfilter/allfilters.c | 1 + 4 files changed, 4 insertions(+) diff --git a/Changelog b/Changelog index ad7e82f..f224fc8 100644 --- a/Changelog +++ b/Changelog @@

Re: [FFmpeg-devel] [PATCH] avcodec/cbs_av1: fix range of values for Mastering Display Color Volume Metadata OBUs

On 21/03/2019 18:37, James Almer wrote: > Signed-off-by: James Almer > --- > libavcodec/cbs_av1_syntax_template.c | 10 +- > 1 file changed, 5 insertions(+), 5 deletions(-) > > diff --git a/libavcodec/cbs_av1_syntax_template.c > b/libavcodec/cbs_av1_syntax_template.c > index

Re: [FFmpeg-devel] [PATCH] Add GPU accelerated video crop filter

> 在 2019年3月23日，19:31，UsingtcNower 写道： > > Signed-off-by: UsingtcNower > --- > Changelog | 1 + > configure | 1 + > libavfilter/Makefile| 1 + > libavfilter/allfilters.c| 1 + > libavfilter/vf_crop_cuda.c | 638

Re: [FFmpeg-devel] [PATCH] avcodec/cbs_av1: fix range of values for Mastering Display Color Volume Metadata OBUs

On 3/23/2019 9:46 AM, Mark Thompson wrote: > On 21/03/2019 18:37, James Almer wrote: >> Signed-off-by: James Almer >> --- >> libavcodec/cbs_av1_syntax_template.c | 10 +- >> 1 file changed, 5 insertions(+), 5 deletions(-) >> >> diff --git a/libavcodec/cbs_av1_syntax_template.c >>

Re: [FFmpeg-devel] [PATCH] Add GPU accelerated video crop filter

On 23.03.2019 12:31, UsingtcNower wrote: > diff --git a/configure b/configure > index 331393f..88f1e91 100755 > --- a/configure > +++ b/configure > @@ -2978,6 +2978,7 @@ scale_npp_filter_deps="ffnvcodec libnpp" > scale_cuda_filter_deps="ffnvcodec cuda_nvcc" >

Re: [FFmpeg-devel] [FFmpeg-cvslog] lavu/opencl: replace va_ext.h with standard name

On 22/03/2019 01:40, Ruiling Song wrote: > ffmpeg | branch: master | Ruiling Song | Fri Nov 23 > 13:39:12 2018 +0800| [61cb505d18b8a335bd118d88c05b9daf40eb5f9b] | committer: > Ruiling Song > > lavu/opencl: replace va_ext.h with standard name > > Khronos OpenCL header

Re: [FFmpeg-devel] [PATCH v7] Improved the performance of 1 decode + N filter graphs and adaptive bitrate.

On 21/03/2019 15:09, Shaofei Wang wrote: > It enabled MULTIPLE SIMPLE filter graph concurrency, which bring above about > 4%~20% improvement in some 1:N scenarios by CPU or GPU acceleration > > ...> > Signed-off-by: Wang, Shaofei > Reviewed-by: Michael Niedermayer > Reviewed-by: Mark Thompson

Re: [FFmpeg-devel] [CLT2019] FFmpeg at Chemnitzer Linux-Tage

Hi, > FFmpeg has been accepted for CLT 2019 in Chemnitz, Germany! > This "Chemnitzer Linux Tage" will take place on 16th and 17th of March. > You can find more details on their homepage: > > https://chemnitzer.linux-tage.de/2019/en/ we returned from last weekends CLT. We again had a great time

[FFmpeg-devel] [PATCH][FFmpeg-devel v2] Add GPU accelerated video crop filter

Signed-off-by: UsingtcNower --- Changelog | 1 + configure | 1 + doc/filters.texi| 31 +++ libavfilter/Makefile| 1 + libavfilter/allfilters.c| 1 + libavfilter/version.h | 2 +- libavfilter/vf_crop_cuda.c | 638

Re: [FFmpeg-devel] [PATCH] Add GPU accelerated video crop filter

Done it. Thanks Steven and Timo Timo Rothenpieler 于2019年3月23日周六 下午10:52写道： > On 23.03.2019 14:46, Steven Liu wrote: > > Documentation of the crop_cuda should be submitted together. > > > > > > Thanks > > Steven > > > > True, forgot about that. Should be almost identical to that of the > regular

[FFmpeg-devel] [PATCH] Add GPU accelerated video crop filter

Signed-off-by: UsingtcNower --- Changelog | 1 + configure | 1 + libavfilter/Makefile| 1 + libavfilter/allfilters.c| 1 + libavfilter/version.h | 2 +- libavfilter/vf_crop_cuda.c | 638

Re: [FFmpeg-devel] [PATCH] Add GPU accelerated video crop filter

Got it and corrected. Thanks Timo Timo Rothenpieler 于2019年3月23日周六 下午7:53写道： > On 23.03.2019 12:31, UsingtcNower wrote: > > diff --git a/configure b/configure > > index 331393f..88f1e91 100755 > > --- a/configure > > +++ b/configure > > @@ -2978,6 +2978,7 @@ scale_npp_filter_deps="ffnvcodec

Re: [FFmpeg-devel] [PATCH] Add GPU accelerated video crop filter

On 23.03.2019 14:46, Steven Liu wrote: Documentation of the crop_cuda should be submitted together. Thanks Steven True, forgot about that. Should be almost identical to that of the regular crop filter. smime.p7s Description: S/MIME Cryptographic Signature

Re: [FFmpeg-devel] [PATCH] News: Removal of libndi

Am 21.03.19 um 11:55 schrieb Michael Niedermayer: > On Wed, Mar 20, 2019 at 05:41:31PM -0400, Ronald S. Bultje wrote: >> Hi, >> >> On Wed, Mar 20, 2019 at 4:15 PM Gyan wrote: >> >>> >>> >>> On 21-03-2019 01:32 AM, Marton Balint wrote: On Wed, 20 Mar 2019, Jean-Baptiste Kempf wrote:

Re: [FFmpeg-devel] [PATCH 1/3] vp9_parser: Return stream properties

> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf > Of Mark Thompson > Sent: Tuesday, March 19, 2019 8:18 AM > To: ffmpeg-devel@ffmpeg.org > Subject: [FFmpeg-devel] [PATCH 1/3] vp9_parser: Return stream properties > > Rewrites the parser entirely, using CBS for header

Re: [FFmpeg-devel] [PATCH 5/5] aarch64/opusdsp: implement NEON accerelated postfilter and deemphasis

On Sat, Mar 16, 2019 at 17:34:49 +0100, Lynne wrote: > Subject: [PATCH 5/5] aarch64/opusdsp: implement NEON accerelated postfilter > and deemphasis ^accelerated Moritz ___ ffmpeg-devel mailing list

[FFmpeg-devel] [PATCH v3 2/2] doc/indevs: Add example using cropping to capture part of a plane

--- doc/indevs.texi | 8 1 file changed, 8 insertions(+) diff --git a/doc/indevs.texi b/doc/indevs.texi index 1d5ed65773..a4f0f608d7 100644 --- a/doc/indevs.texi +++ b/doc/indevs.texi @@ -910,6 +910,14 @@ Capture from CRTC ID 42 at 60fps, map the result to VAAPI, convert to NV12 and e

Re: [FFmpeg-devel] [PATCH 5/5] aarch64/opusdsp: implement NEON accerelated postfilter and deemphasis

23 Mar 2019, 15:55 by barsn...@gmx.net: > On Sat, Mar 16, 2019 at 17:34:49 +0100, Lynne wrote: > >> Subject: [PATCH 5/5] aarch64/opusdsp: implement NEON accerelated postfilter >> and deemphasis >> > ^accelerated > > Moritz > ___ > ffmpeg-devel mailing

Re: [FFmpeg-devel] [PATCH 5/5] aarch64/opusdsp: implement NEON accerelated postfilter and deemphasis

23 Mar 2019, 15:04 by ceffm...@gmail.com: > 2019-03-23 15:23 GMT+01:00, Lynne <> d...@lynne.ee > >: > >> 16 Mar 2019, 16:34 by >> d...@lynne.ee >> : >> >>> 153372 UNITS in postfilter_c, 65536 runs, 0 skips >>> 73164 UNITS in postfilter_neon,

[FFmpeg-devel] [PATCH] avcodec/cbs_av1: fix range of values for Mastering Display Color Volume Metadata OBUs

Signed-off-by: James Almer --- > Does something like > FFMIN(((uint64_t)current->luminance_max << 6) - 1, MAX_UINT_BITS(32)) > do the right thing? Yes. Fixed and a comment added. libavcodec/cbs_av1_syntax_template.c | 13 - 1 file changed, 8 insertions(+), 5 deletions(-) diff

Re: [FFmpeg-devel] [PATCH v2] avfilter/src_movie: change the deprecate API to new decode api

Steven Liu (12019-03-23): > Signed-off-by: Steven Liu > --- > libavfilter/src_movie.c | 25 ++--- > 1 file changed, 14 insertions(+), 11 deletions(-) > > diff --git a/libavfilter/src_movie.c b/libavfilter/src_movie.c > index bcabfcc4c2..65561a3959 100644 > ---

[FFmpeg-devel] [PATCH v3 1/2] vf_crop: Add support for cropping hardware frames

Set the cropping fields in the AVFrame. --- libavfilter/vf_crop.c | 74 +-- 1 file changed, 51 insertions(+), 23 deletions(-) There is the slightly unfortunate effect the filter links don't carry the cropping information, so we don't know how big the

Re: [FFmpeg-devel] [PATCH 5/5] aarch64/opusdsp: implement NEON accerelated postfilter and deemphasis

2019-03-23 17:16 GMT+01:00, Lynne : > 23 Mar 2019, 15:04 by ceffm...@gmail.com: > >> 2019-03-23 15:23 GMT+01:00, Lynne <> d...@lynne.ee > >> >: >> >>> 16 Mar 2019, 16:34 by >> d...@lynne.ee >> : >>> 153372 UNITS in postfilter_c, 65536 runs, 0

[FFmpeg-devel] [PATCH] avcodec/tiff: do not allow bpp 40 with undefined pixel formats

Fixes: Out of array access, assertion failure Fixes: 13851/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5754570929602560 Fixes: 13869/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5695998313103360 Fixes:

Re: [FFmpeg-devel] [PATCH 5/5] aarch64/opusdsp: implement NEON accerelated postfilter and deemphasis

23 Mar 2019, 16:20 by ceffm...@gmail.com: > 2019-03-23 17:16 GMT+01:00, Lynne <> d...@lynne.ee > >: > >> 23 Mar 2019, 15:04 by >> ceffm...@gmail.com >> : >> >>> 2019-03-23 15:23 GMT+01:00, Lynne <> >>> d...@lynne.ee >>>

Re: [FFmpeg-devel] [Patch] beautified + accelerated vf_fillborders – Please review

2019-03-24 0:13 GMT+01:00, Ulf Zibis : > Hi again, > > Am 19.03.19 um 17:31 schrieb Carl Eugen Hoyos: >> One run is not good. >> Either use the loop option to filter the same frame again and >> again or feed a video to ffmpeg. > > I have new patches. > > Patch 1 is just a little renaming and a

Re: [FFmpeg-devel] [PATCH 5/5] aarch64/opusdsp: implement NEON accerelated postfilter and deemphasis

2019-03-24 0:26 GMT+01:00, Lynne : > > 23 Mar 2019, 22:27 by ceffm...@gmail.com: > >> 2019-03-23 19:20 GMT+01:00, Lynne <> d...@lynne.ee > >> >: >> >> Which toolchains did you test? >> (For compilation, not performance.) > > gcc 8.2.1 on both aarch64 and

Re: [FFmpeg-devel] [PATCH][FFmpeg-devel v2] Add GPU accelerated video crop filter

> 在 2019年3月24日，07:26，Tao Zhang 写道： > > The corrected version. If there are no other comments or objections, could > this be pushed? Of course, maybe this need waiting for other reviewer, about 24 hours after maybe better than push it now. Because other reviewer maybe busy or not online

Re: [FFmpeg-devel] [PATCH] News: Removal of libndi

Hi, On Sat, Mar 23, 2019 at 11:03 AM Thilo Borgmann wrote: > Am 21.03.19 um 11:55 schrieb Michael Niedermayer: > > On Wed, Mar 20, 2019 at 05:41:31PM -0400, Ronald S. Bultje wrote: > >> Hi, > >> > >> On Wed, Mar 20, 2019 at 4:15 PM Gyan wrote: > >> > >>> > >>> > >>> On 21-03-2019 01:32 AM,

Re: [FFmpeg-devel] [PATCH][FFmpeg-devel v2] Add GPU accelerated video crop filter

Got it. Thanks Steven Steven Liu 于2019年3月24日周日 上午9:00写道： > > > > 在 2019年3月24日，07:26，Tao Zhang 写道： > > > > The corrected version. If there are no other comments or objections, > could > > this be pushed? > Of course, maybe this need waiting for other reviewer, about 24 hours > after maybe

Re: [FFmpeg-devel] [PATCH 2/2] avcodec/tiff: Multi-page support

On 3/22/19, Carl Eugen Hoyos wrote: > 2019-03-22 15:50 GMT+01:00, velocit...@gmail.com : >> From: Nick Renieris >> >> Option "-page N" (page index N starts from 1) can now >> be used to specify which TIFF page/subfile to decode. > > What is the current behaviour? > Shouldn't the decoder output

Re: [FFmpeg-devel] [PATCH] avformat/flvdec: added support for KUX container

Oh, I really wished to do it ':D Anyway, thanks :) Tell me if any other change can be made. ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email

[FFmpeg-devel] [PATCH] avfilter/src_movie: change the deprecate API to new decode api

Signed-off-by: Steven Liu --- libavfilter/src_movie.c | 20 +--- 1 file changed, 9 insertions(+), 11 deletions(-) diff --git a/libavfilter/src_movie.c b/libavfilter/src_movie.c index bcabfcc4c2..c313d714fe 100644 --- a/libavfilter/src_movie.c +++ b/libavfilter/src_movie.c @@

[FFmpeg-devel] [PATCH] avcodec/hevcdec: Avoid only partly skiping duplicate first slices

Fixes: NULL pointer dereference and out of array access Fixes: 13871/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-5746167087890432 Fixes: 13845/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-5650370728034304 Found-by: continuous fuzzing process

Re: [FFmpeg-devel] [PATCH] avcodec/hevcdec: Avoid only partly skiping duplicate first slices

On 3/23/2019 5:25 PM, Michael Niedermayer wrote: > Fixes: NULL pointer dereference and out of array access > Fixes: > 13871/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-5746167087890432 > Fixes: >

Re: [FFmpeg-devel] [PATCH] avcodec/tiff: do not allow bpp 40 with undefined pixel formats

2019-03-23 19:16 GMT+01:00, Michael Niedermayer : > Fixes: Out of array access, assertion failure > Fixes: > 13851/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5754570929602560 > Fixes: > 13869/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5695998313103360 > Fixes:

Re: [FFmpeg-devel] [Patch] beautified + accelerated vf_fillborders – Please review

Hi again, Am 19.03.19 um 17:31 schrieb Carl Eugen Hoyos: > One run is not good. > Either use the loop option to filter the same frame again and > again or feed a video to ffmpeg. I have new patches. Patch 1 is just a little renaming and a preparation for the benchmark timer code. Patch 2 is a

Re: [FFmpeg-devel] [PATCH 5/5] aarch64/opusdsp: implement NEON accerelated postfilter and deemphasis

2019-03-23 19:20 GMT+01:00, Lynne : Which toolchains did you test? (For compilation, not performance.) >>> >>> gcc 8.2.1 on both aarch64 and x86-64 >> >> Please also test Android and tell us if you >> can test ios compilation. >> (Assuming you cannot test arm64 for Windows.) > > I can't

Re: [FFmpeg-devel] [PATCH][FFmpeg-devel v2] Add GPU accelerated video crop filter

The corrected version. If there are no other comments or objections, could this be pushed? UsingtcNower 于2019年3月23日周六 下午11:51写道： > Signed-off-by: UsingtcNower > --- > Changelog | 1 + > configure | 1 + > doc/filters.texi| 31 +++ >

Re: [FFmpeg-devel] [PATCH 5/5] aarch64/opusdsp: implement NEON accerelated postfilter and deemphasis

23 Mar 2019, 22:27 by ceffm...@gmail.com: > 2019-03-23 19:20 GMT+01:00, Lynne <> d...@lynne.ee > >: > > Which toolchains did you test? > (For compilation, not performance.) > gcc 8.2.1 on both aarch64 and x86-64 >>> >>> Please also test Android