[FFmpeg-devel] [PATCH 2/2] lavfi/vf_overlay: support NV12

--- libavfilter/vf_overlay.c | 15 ++- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/libavfilter/vf_overlay.c b/libavfilter/vf_overlay.c index 71f4db7..e01b924 100644 --- a/libavfilter/vf_overlay.c +++ b/libavfilter/vf_overlay.c @@ -125,6 +125,7 @@ typedef struct

[FFmpeg-devel] [PATCH] ffmpeg: don't fail to explicitly set a decoder for an unknown stream type

--- ffmpeg_opt.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/ffmpeg_opt.c b/ffmpeg_opt.c index c217462..84b312d 100644 --- a/ffmpeg_opt.c +++ b/ffmpeg_opt.c @@ -618,7 +618,7 @@ static AVCodec *find_codec_or_die(const char *name, enum AVMediaType type, int e

[FFmpeg-devel] [PATCH] lavfi/drawutils: support NV12 and NV21

--- libavfilter/drawutils.c | 33 - tests/ref/fate/filter-pixfmts-pad | 2 ++ 2 files changed, 18 insertions(+), 17 deletions(-) diff --git a/libavfilter/drawutils.c b/libavfilter/drawutils.c index d37c83e..3146bfa 100644 --- a/libavfilter/drawutils.c

Re: [FFmpeg-devel] [PATCH 02/12] lavf: update auto-bsf to new BSF API

> On Apr 27, 2016, at 07:29, Nicolas George <geo...@nsup.org> wrote: > > Le nonidi 9 floréal, an CCXXIV, Rodger Combs a écrit : >> --- >> libavformat/internal.h | 5 +++-- >> libavformat/mux.c | 40 +- >> libavform

[FFmpeg-devel] [PATCH 02/12] lavf: update auto-bsf to new BSF API

--- libavformat/internal.h | 5 +++-- libavformat/mux.c | 40 +- libavformat/segment.c | 6 +++-- libavformat/utils.c| 59 +- 4 files changed, 86 insertions(+), 24 deletions(-) diff --git

[FFmpeg-devel] [PATCH 03/12] lavf: add a flag to enable/disable automatic bitstream filtering

This is mostly useful for muxers that wrap other muxers, such as dashenc and segment. The actual duplicated bitstream filtering is largely harmless, but delaying the header can cause problems when the muxer intended the header to be written to a separate file. --- libavformat/avformat.h | 1

[FFmpeg-devel] [PATCH 01/12] lavf: deprecate av_apply_bitstream_filters

--- libavformat/avformat.h | 3 +++ libavformat/utils.c| 4 2 files changed, 7 insertions(+) diff --git a/libavformat/avformat.h b/libavformat/avformat.h index f4b5c59..29f35f1 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -2863,8 +2863,11 @@ int

[FFmpeg-devel] [PATCH 05/12] lavf/mux: add avformat_init_output

This allows a consumer to run the muxer's init function without actually writing the header, which is useful in chained muxers that support automatic bitstream filtering. --- libavformat/avformat.h | 34 +-- libavformat/internal.h | 10 libavformat/mux.c | 64

[FFmpeg-devel] [PATCH 12/12] fate/aac: add automatic bsf test

--- tests/fate/aac.mak | 4 tests/ref/fate/aac-autobsf-adtstoasc | 1 + 2 files changed, 5 insertions(+) create mode 100644 tests/ref/fate/aac-autobsf-adtstoasc diff --git a/tests/fate/aac.mak b/tests/fate/aac.mak index 3d64031..f006ae0 100644 --- a/tests/fate/aac.mak +++

[FFmpeg-devel] [PATCH 08/12] lavf/movenc: add deinit function

--- libavformat/movenc.c | 63 ++-- 1 file changed, 27 insertions(+), 36 deletions(-) diff --git a/libavformat/movenc.c b/libavformat/movenc.c index 5acb9af..1e1dc84 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -5263,21 +5263,18

[FFmpeg-devel] [PATCH 11/12] fate/h264: add automatic bsf test

--- tests/fate/h264.mak | 2 ++ tests/ref/fate/h264-autobsf-mp4toannexb | 1 + 2 files changed, 3 insertions(+) create mode 100644 tests/ref/fate/h264-autobsf-mp4toannexb diff --git a/tests/fate/h264.mak b/tests/fate/h264.mak index eb42b12..0cdfc1f 100644 ---

[FFmpeg-devel] [PATCH 04/12] lavf/mux: run AVCodec::deinit if write_header fails

--- libavformat/mux.c | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/libavformat/mux.c b/libavformat/mux.c index ea75c79..82a019e 100644 --- a/libavformat/mux.c +++ b/libavformat/mux.c @@ -484,8 +484,11 @@ int avformat_write_header(AVFormatContext *s, AVDictionary

[FFmpeg-devel] [PATCH 09/12] lavf/dashenc: add deinit function

--- libavformat/dashenc.c | 51 +-- 1 file changed, 17 insertions(+), 34 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 519f9c4..0848052 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -580,16

[FFmpeg-devel] [PATCH 06/12] lavf/segment: add deinit function

--- libavformat/segment.c | 47 --- 1 file changed, 20 insertions(+), 27 deletions(-) diff --git a/libavformat/segment.c b/libavformat/segment.c index 4c6c6d4..d22d550 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -627,8 +627,9 @@

[FFmpeg-devel] [PATCH 07/12] lavf/segment: fix writing separate header with auto BSF

--- libavformat/segment.c | 29 - 1 file changed, 28 insertions(+), 1 deletion(-) diff --git a/libavformat/segment.c b/libavformat/segment.c index d22d550..d8877f0 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -89,6 +89,7 @@ typedef struct

[FFmpeg-devel] [PATCH 10/12] lavf/movenc+dashenc: add automatic bitstream filtering

This is disabled by default when the empty_moov flag is enabled --- libavformat/dashenc.c | 43 - libavformat/movenc.c | 105 +++--- 2 files changed, 123 insertions(+), 25 deletions(-) diff --git a/libavformat/dashenc.c

[FFmpeg-devel] [PATCH 08/12] lavf/movenc: add deinit function

--- libavformat/movenc.c | 63 ++-- 1 file changed, 27 insertions(+), 36 deletions(-) diff --git a/libavformat/movenc.c b/libavformat/movenc.c index 5acb9af..1e1dc84 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -5263,21 +5263,18

[FFmpeg-devel] [PATCH 06/12] lavf/segment: add deinit function

--- libavformat/segment.c | 47 --- 1 file changed, 20 insertions(+), 27 deletions(-) diff --git a/libavformat/segment.c b/libavformat/segment.c index 4c6c6d4..d22d550 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -627,8 +627,9 @@

[FFmpeg-devel] [PATCH 12/12] fate/aac: add automatic bsf test

--- tests/fate/aac.mak | 4 tests/ref/fate/aac-autobsf-adtstoasc | 1 + 2 files changed, 5 insertions(+) create mode 100644 tests/ref/fate/aac-autobsf-adtstoasc diff --git a/tests/fate/aac.mak b/tests/fate/aac.mak index 3d64031..f006ae0 100644 --- a/tests/fate/aac.mak +++

[FFmpeg-devel] [PATCH 11/12] fate/h264: add automatic bsf test

--- tests/fate/h264.mak | 2 ++ tests/ref/fate/h264-autobsf-mp4toannexb | 1 + 2 files changed, 3 insertions(+) create mode 100644 tests/ref/fate/h264-autobsf-mp4toannexb diff --git a/tests/fate/h264.mak b/tests/fate/h264.mak index eb42b12..0cdfc1f 100644 ---

[FFmpeg-devel] [PATCH 09/12] lavf/dashenc: add deinit function

--- libavformat/dashenc.c | 51 +-- 1 file changed, 17 insertions(+), 34 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 519f9c4..0848052 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -580,16

[FFmpeg-devel] [PATCH 05/12] lavf/mux: add avformat_init_output

This allows a consumer to run the muxer's init function without actually writing the header, which is useful in chained muxers that support automatic bitstream filtering. --- libavformat/avformat.h | 34 ++-- libavformat/internal.h | 10 + libavformat/mux.c |

[FFmpeg-devel] [PATCH 07/12] lavf/segment: fix writing separate header with auto BSF

--- libavformat/segment.c | 46 +++--- 1 file changed, 39 insertions(+), 7 deletions(-) diff --git a/libavformat/segment.c b/libavformat/segment.c index d22d550..da775d6 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -260,6 +260,7 @@

[FFmpeg-devel] [PATCH 10/12] lavf/movenc+dashenc: add automatic bitstream filtering

This is disabled by default when the empty_moov flag is enabled --- libavformat/dashenc.c | 43 - libavformat/movenc.c | 105 +++--- 2 files changed, 123 insertions(+), 25 deletions(-) diff --git a/libavformat/dashenc.c

[FFmpeg-devel] [PATCH 03/12] lavf: add a flag to enable/disable automatic bitstream filtering

This is mostly useful for muxers that wrap other muxers, such as dashenc and segment. The actual duplicated bitstream filtering is largely harmless, but delaying the header can cause problems when the muxer intended the header to be written to a separate file. --- libavformat/avformat.h | 1

[FFmpeg-devel] [PATCH 04/12] lavf/mux: run AVCodec::deinit if write_header fails

--- libavformat/mux.c | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/libavformat/mux.c b/libavformat/mux.c index 7a4cdb9..6f3bd4e 100644 --- a/libavformat/mux.c +++ b/libavformat/mux.c @@ -483,8 +483,11 @@ int avformat_write_header(AVFormatContext *s, AVDictionary

[FFmpeg-devel] [PATCH 01/12] lavf: deprecate av_apply_bitstream_filters

--- libavformat/avformat.h | 1 + 1 file changed, 1 insertion(+) diff --git a/libavformat/avformat.h b/libavformat/avformat.h index 02113f5..eb3dd3b 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -2863,6 +2863,7 @@ int avformat_queue_attached_pictures(AVFormatContext *s);

[FFmpeg-devel] [PATCH 02/12] lavf: update auto-bsf to new BSF API

--- libavformat/internal.h | 5 +++-- libavformat/mux.c | 32 +-- libavformat/segment.c | 6 +++-- libavformat/utils.c| 59 +- 4 files changed, 86 insertions(+), 16 deletions(-) diff --git

[FFmpeg-devel] [PATCH 2/2] lavc/audiotoolboxdec: move to new BSF API

--- libavcodec/audiotoolboxdec.c | 82 +--- 1 file changed, 54 insertions(+), 28 deletions(-) diff --git a/libavcodec/audiotoolboxdec.c b/libavcodec/audiotoolboxdec.c index 58d05f8..2748e8d 100644 --- a/libavcodec/audiotoolboxdec.c +++

[FFmpeg-devel] [PATCH 1/2] lavc/audiotoolboxdec: fix memory leak

--- libavcodec/audiotoolboxdec.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavcodec/audiotoolboxdec.c b/libavcodec/audiotoolboxdec.c index 31e14d4..58d05f8 100644 --- a/libavcodec/audiotoolboxdec.c +++ b/libavcodec/audiotoolboxdec.c @@ -414,6 +414,7 @@ static OSStatus

[FFmpeg-devel] [PATCH 2/3] lavd/avfoundation: use codecpar

--- libavdevice/avfoundation.m | 26 +- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/libavdevice/avfoundation.m b/libavdevice/avfoundation.m index 763e675..8132278 100644 --- a/libavdevice/avfoundation.m +++ b/libavdevice/avfoundation.m @@ -560,11

[FFmpeg-devel] [PATCH 1/3] lavu/opt: accept NULL and "none" as frame rates

--- libavutil/opt.c | 9 + 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/libavutil/opt.c b/libavutil/opt.c index eae4f75..83093e0 100644 --- a/libavutil/opt.c +++ b/libavutil/opt.c @@ -275,11 +275,12 @@ static int set_string_image_size(void *obj, const AVOption *o, const

[FFmpeg-devel] [PATCH 3/3] lavd/avfoundation: improve default behavior around video output

- Use the highest resolution available, rather than the first listed - Use the first listed (often the only) frame rate, rather than forcing NTSC - Use the first listed pixel format, rather than forcing yuv420p - Don't log when automatically overriding the defaults This allows the defaults to

[FFmpeg-devel] [PATCH 06/11] lavf/segment: fix writing separate header with auto BSF

--- libavformat/segment.c | 46 +++--- 1 file changed, 39 insertions(+), 7 deletions(-) diff --git a/libavformat/segment.c b/libavformat/segment.c index 41d8e53..6368f9b 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -260,6 +260,7 @@

[FFmpeg-devel] [PATCH 07/11] lavf/movenc: add deinit function

--- libavformat/movenc.c | 63 ++-- 1 file changed, 27 insertions(+), 36 deletions(-) diff --git a/libavformat/movenc.c b/libavformat/movenc.c index 5acb9af..1e1dc84 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -5263,21 +5263,18

[FFmpeg-devel] [PATCH 08/11] lavf/dashenc: add deinit function

--- libavformat/dashenc.c | 51 +-- 1 file changed, 17 insertions(+), 34 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 519f9c4..0848052 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -580,16

[FFmpeg-devel] [PATCH 09/11] lavf/movenc+dashenc: add automatic bitstream filtering

This is disabled by default when the empty_moov flag is enabled --- libavformat/dashenc.c | 41 +++- libavformat/movenc.c | 105 +++--- 2 files changed, 121 insertions(+), 25 deletions(-) diff --git a/libavformat/dashenc.c

[FFmpeg-devel] [PATCH 02/11] lavf: add a flag to enable/disable automatic bitstream filtering

This is mostly useful for muxers that wrap other muxers, such as dashenc and segment. The actual duplicated bitstream filtering is largely harmless, but delaying the header can cause problems when the muxer intended the header to be written to a separate file. --- libavformat/avformat.h | 1

[FFmpeg-devel] [PATCH 04/11] lavf/mux: add avformat_init_output

This allows a consumer to run the muxer's init function without actually writing the header, which is useful in chained muxers that support automatic bitstream filtering. --- libavformat/avformat.h | 34 ++-- libavformat/internal.h | 10 + libavformat/mux.c |

[FFmpeg-devel] [PATCH 10/11] fate/h264: add automatic bsf test

--- tests/fate/h264.mak | 2 ++ tests/ref/fate/h264-autobsf-mp4toannexb | 1 + 2 files changed, 3 insertions(+) create mode 100644 tests/ref/fate/h264-autobsf-mp4toannexb diff --git a/tests/fate/h264.mak b/tests/fate/h264.mak index eb42b12..0cdfc1f 100644 ---

[FFmpeg-devel] [PATCH 05/11] lavf/segment: add deinit function

--- libavformat/segment.c | 47 --- 1 file changed, 20 insertions(+), 27 deletions(-) diff --git a/libavformat/segment.c b/libavformat/segment.c index df6f4b5..41d8e53 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -627,8 +627,9 @@

[FFmpeg-devel] [PATCH 11/11] fate/aac: add automatic bsf test

--- tests/fate/aac.mak | 3 +++ tests/ref/fate/aac-autobsf-adtstoasc | 1 + 2 files changed, 4 insertions(+) create mode 100644 tests/ref/fate/aac-autobsf-adtstoasc diff --git a/tests/fate/aac.mak b/tests/fate/aac.mak index 3d64031..c71f990 100644 --- a/tests/fate/aac.mak +++

[FFmpeg-devel] [PATCH 01/11] lavf/mux: fix auto-inserted bsfs that read extradata

--- libavformat/mux.c | 10 ++ 1 file changed, 10 insertions(+) diff --git a/libavformat/mux.c b/libavformat/mux.c index 33301f1..0ed0c3d 100644 --- a/libavformat/mux.c +++ b/libavformat/mux.c @@ -1054,6 +1054,16 @@ int av_interleaved_write_frame(AVFormatContext *s, AVPacket *pkt)

[FFmpeg-devel] [PATCH 03/11] lavf/mux: run AVCodec::deinit if write_header fails

--- libavformat/mux.c | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/libavformat/mux.c b/libavformat/mux.c index aea9095..5bc237f 100644 --- a/libavformat/mux.c +++ b/libavformat/mux.c @@ -477,8 +477,11 @@ int avformat_write_header(AVFormatContext *s, AVDictionary

Re: [FFmpeg-devel] [PATCH 1/2] lavc/mpegvideo_parser: export additional properties

016, at 06:28, Michael Niedermayer <mich...@niedermayer.cc> wrote: > > On Wed, Apr 13, 2016 at 03:26:03AM -0500, Rodger Combs wrote: >> --- >> libavcodec/mpegvideo_parser.c | 67 >> +++ >> 1 file changed, 67 insertions(

[FFmpeg-devel] [PATCH 1/8] lavf: add a flag to enable/disable automatic bitstream filtering

This is mostly useful for muxers that wrap other muxers, such as dashenc and segment. The actual duplicated bitstream filtering is largely harmless, but delaying the header can cause problems when the muxer intended the header to be written to a separate file. --- libavformat/avformat.h | 1

[FFmpeg-devel] [PATCH 8/8] lavf/movenc+dashenc: add automatic bitstream filtering

This is disabled by default when the empty_moov flag is enabled --- libavformat/dashenc.c | 41 +++- libavformat/movenc.c | 103 +++--- 2 files changed, 119 insertions(+), 25 deletions(-) diff --git a/libavformat/dashenc.c

[FFmpeg-devel] [PATCH 6/8] lavf/movenc: add deinit function

--- libavformat/movenc.c | 63 ++-- 1 file changed, 27 insertions(+), 36 deletions(-) diff --git a/libavformat/movenc.c b/libavformat/movenc.c index 5acb9af..1e1dc84 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -5263,21 +5263,18

[FFmpeg-devel] [PATCH 7/8] lavf/dashenc: add deinit function

--- libavformat/dashenc.c | 51 +-- 1 file changed, 17 insertions(+), 34 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 519f9c4..0848052 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -580,16

[FFmpeg-devel] [PATCH 5/8] lavf/segment: fix writing separate header with auto BSF

--- libavformat/segment.c | 55 ++- 1 file changed, 41 insertions(+), 14 deletions(-) diff --git a/libavformat/segment.c b/libavformat/segment.c index 1fffb7b..1578bdb 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -260,6 +260,7

[FFmpeg-devel] [PATCH 2/8] lavf/mux: run AVCodec::deinit if write_header fails

--- libavformat/mux.c | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/libavformat/mux.c b/libavformat/mux.c index 3d8ea45..b5131f1 100644 --- a/libavformat/mux.c +++ b/libavformat/mux.c @@ -477,8 +477,11 @@ int avformat_write_header(AVFormatContext *s, AVDictionary

[FFmpeg-devel] [PATCH 3/8] lavf/mux: add avformat_init_output

This allows a consumer to run the muxer's init function without actually writing the header, which is useful in chained muxers that support automatic bitstream filtering. --- libavformat/avformat.h | 30 +++-- libavformat/internal.h | 10 + libavformat/mux.c | 59

[FFmpeg-devel] [PATCH 4/8] lavf/segment: add deinit function

--- libavformat/segment.c | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/libavformat/segment.c b/libavformat/segment.c index df6f4b5..1fffb7b 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -627,8 +627,9 @@ static int

[FFmpeg-devel] [PATCH 1/2] lavc/mpegvideo_parser: export additional properties

--- libavcodec/mpegvideo_parser.c | 67 +++ 1 file changed, 67 insertions(+) diff --git a/libavcodec/mpegvideo_parser.c b/libavcodec/mpegvideo_parser.c index 1f74bfb..92ba24a 100644 --- a/libavcodec/mpegvideo_parser.c +++ b/libavcodec/mpegvideo_parser.c @@

[FFmpeg-devel] [PATCH 2/2] lavc/parser: export resolution and format in AVCodecContext if not already set

This allows avformat_find_stream_info to finish without opening a decoder in more cases. --- libavcodec/parser.c | 12 tests/ref/seek/vsynth_lena-mpeg1 | 38 +++--- 2 files changed, 31 insertions(+), 19 deletions(-) diff --git

[FFmpeg-devel] [PATCH 1/4] lavc/audiotoolboxdec: avoid relying on consumer-provided params when possible

--- configure| 2 + libavcodec/Makefile | 6 +-- libavcodec/audiotoolboxdec.c | 103 ++- 3 files changed, 86 insertions(+), 25 deletions(-) diff --git a/configure b/configure index 94a66d8..f8ff5ca 100755 --- a/configure

[FFmpeg-devel] [PATCH 2/4] lavc/audiotoolboxdec: reindent

--- libavcodec/audiotoolboxdec.c | 46 ++-- 1 file changed, 23 insertions(+), 23 deletions(-) diff --git a/libavcodec/audiotoolboxdec.c b/libavcodec/audiotoolboxdec.c index 9db1ad9..2740648 100644 --- a/libavcodec/audiotoolboxdec.c +++

[FFmpeg-devel] [PATCH 3/4] lavf/audiotoolboxdec: only send extradata for formats that use it

Fixes initialization errors for some AVI files --- libavcodec/audiotoolboxdec.c | 13 ++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/libavcodec/audiotoolboxdec.c b/libavcodec/audiotoolboxdec.c index 2740648..80b1f33 100644 --- a/libavcodec/audiotoolboxdec.c +++

[FFmpeg-devel] [PATCH 4/4] lavf/audiotoolboxdec: only provide block alignment for ILBC

Fixes decode errors for some AVI files --- libavcodec/audiotoolboxdec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/audiotoolboxdec.c b/libavcodec/audiotoolboxdec.c index 80b1f33..31e14d4 100644 --- a/libavcodec/audiotoolboxdec.c +++

[FFmpeg-devel] [PATCH 8/8] lavf/movenc+dashenc: add automatic bitstream filtering

--- libavformat/dashenc.c | 43 +++- libavformat/movenc-test.c | 3 ++ libavformat/movenc.c | 100 +++--- 3 files changed, 121 insertions(+), 25 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index

[FFmpeg-devel] [PATCH 7/8] lavf/dashenc: add deinit function

--- libavformat/dashenc.c | 51 +-- 1 file changed, 17 insertions(+), 34 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 931d32d..dce5525 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -580,16

[FFmpeg-devel] [PATCH 6/8] lavf/movenc: add deinit function

--- libavformat/movenc.c | 63 ++-- 1 file changed, 27 insertions(+), 36 deletions(-) diff --git a/libavformat/movenc.c b/libavformat/movenc.c index efaac36..3146799 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -5233,21 +5233,18

[FFmpeg-devel] [PATCH 3/8] lavf/mux: add avformat_init_output

This allows a consumer to run the muxer's init function without actually writing the header, which is useful in chained muxers that support automatic bitstream filtering. --- libavformat/avformat.h | 30 +++-- libavformat/internal.h | 10 + libavformat/mux.c | 59

[FFmpeg-devel] [PATCH 1/8] lavf: add a flag to enable/disable automatic bitstream filtering

This is mostly useful for muxers that wrap other muxers, such as dashenc and segment. The actual duplicated bitstream filtering is largely harmless, but delaying the header can cause problems when the muxer intended the header to be written to a separate file. --- libavformat/avformat.h | 1

[FFmpeg-devel] [PATCH 2/8] lavf/mux: run AVCodec::deinit if write_header fails

--- libavformat/mux.c | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/libavformat/mux.c b/libavformat/mux.c index 52dfc09..8517c5f 100644 --- a/libavformat/mux.c +++ b/libavformat/mux.c @@ -459,8 +459,11 @@ int avformat_write_header(AVFormatContext *s, AVDictionary

[FFmpeg-devel] [PATCH 4/8] lavf/segment: add deinit function

--- libavformat/segment.c | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/libavformat/segment.c b/libavformat/segment.c index 9527c87..2dfd232 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -626,8 +626,9 @@ static int

[FFmpeg-devel] [PATCH 5/8] lavf/segment: fix writing separate header with auto BSF

--- libavformat/segment.c | 55 ++- 1 file changed, 41 insertions(+), 14 deletions(-) diff --git a/libavformat/segment.c b/libavformat/segment.c index 2dfd232..a79b0f3 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -259,6 +259,7

[FFmpeg-devel] [PATCH] lavc/audiotoolbox: avoid relying on consumer-provided params when possible

We now attempt to parse extradata before init when present. In MPEG audio and (E)AC3, we wait for the first packet and parse its header (unless the consumer provided a channel count and sample rate at init). --- configure| 2 + libavcodec/Makefile | 6 +-

[FFmpeg-devel] [PATCH 2/2] lavc/audiotoolboxdec: add eac3 decoder

This is added in 10.11, so we add a #define when building against older SDKs. The decoder actually supports 7.1-channel eac3, but since the parser only reports 6 channels, we end up decoding the 5.1 downmix (same as the internal decoder) for now. --- configure| 1 +

[FFmpeg-devel] [PATCH 1/2] lavc/audiotoolboxdec: fix a number of config and timestamp issues

- ADTS-formatted AAC didn't work - Channel layouts were never exported - Channel mappings were incorrect beyond stereo - Channel counts weren't updated after packets were decoded - Timestamps were exported incorrectly --- libavcodec/audiotoolboxdec.c | 286

Re: [FFmpeg-devel] [PATCH 6/6] lavc/audiotoolboxdec: fix a number of config and timestamp issues

> On Mar 30, 2016, at 04:57, pon pon > wrote: > > not a regression. this have happened since the first patch. > i use osx1095. does this issue depend on os versions? your version? > i have attached samples. samples other than ticket #5369 are made from >

Re: [FFmpeg-devel] [PATCH 3/6] lavc/audiotoolboxenc: fix iOS build

> On Mar 27, 2016, at 21:13, crossle song wrote: > > Work well on iPhone 6, but on iPhone 4S iOS 9.0, return [aac_at @ > 0x1702a400] Encode error: -50, can not work I don't have a test setup for iOS devices (nor a 4S to test on); does this case work correctly with

[FFmpeg-devel] [PATCH 5/6] lavc/audiotoolboxdec: support ADTS AAC input

--- libavcodec/audiotoolboxdec.c | 35 ++- 1 file changed, 34 insertions(+), 1 deletion(-) diff --git a/libavcodec/audiotoolboxdec.c b/libavcodec/audiotoolboxdec.c index 270e07f..1fa6f16 100644 --- a/libavcodec/audiotoolboxdec.c +++ b/libavcodec/audiotoolboxdec.c

[FFmpeg-devel] [PATCH 3/6] lavc/audiotoolboxenc: fix iOS build

--- libavcodec/audiotoolboxenc.c | 7 ++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/libavcodec/audiotoolboxenc.c b/libavcodec/audiotoolboxenc.c index 22352da..2fca15b 100644 --- a/libavcodec/audiotoolboxenc.c +++ b/libavcodec/audiotoolboxenc.c @@ -307,6 +307,7 @@ static

[FFmpeg-devel] [PATCH 6/6] lavc/audiotoolboxdec: fix a number of config and timestamp issues

- ADTS-formatted AAC didn't work - Channel layouts were never exported - Channel mappings were incorrect beyond stereo - Channel counts weren't updated after packets were decoded - Timestamps were exported incorrectly --- libavcodec/audiotoolboxdec.c | 248

[FFmpeg-devel] [PATCH 2/6] lavc/audiotoolboxenc: fix a number of config issues

- size variables were used in a confusing way - incorrect size var use led to channel layouts not being set properly - channel layouts were incorrectly mapped for >2-channel AAC - bitrates not accepted by the encoder were discarded instead of being clamped - some minor style/indentation fixes ---

[FFmpeg-devel] [PATCH 1/6] lavc/audiotoolboxenc: remove unneeded packet metadata

This isn't necessary here, and for some reason broke only multichannel AAC encoding when a channel layout tag was set. --- libavcodec/audiotoolboxenc.c | 16 +++- 1 file changed, 3 insertions(+), 13 deletions(-) diff --git a/libavcodec/audiotoolboxenc.c b/libavcodec/audiotoolboxenc.c

[FFmpeg-devel] [PATCH 4/6] lavc/audiotoolboxenc: allow setting maxrate with pre-10.9 deployment targets

The build failure here is caused by the enum value not being defined, but as long as we're on a newer SDK that has it, it's safe to use it even when our deployment target is older. Setting the property will error, but we're not failing on errors there. --- libavcodec/audiotoolboxenc.c | 2 +- 1

Re: [FFmpeg-devel] [PATCH 3/3] lavf/segment: add option to write empty filler segments as needed

> On Mar 25, 2016, at 10:17, Stefano Sabatini wrote: > > Can you describe an use case for this (and possibly add a short > description in the log)? This is mostly useful when writing segmented subtitles (e.g. WebVTT in HLS). If there's a gap in the subtitles, you need

Re: [FFmpeg-devel] [PATCH 2/3] lavf/segment: slight refactor to seg_write_packet

> On Mar 25, 2016, at 09:45, Stefano Sabatini <stefa...@gmail.com> wrote: > > On date Sunday 2016-03-06 20:49:23 -0600, Rodger Combs encoded: >> This reduces some code duplication, and ensures that cur_entry.last_duration >> is >> always set. >

Re: [FFmpeg-devel] [PATCH 4/4] lavc/audiotoolboxdec: fix a number of config and timestamp issues

> On Mar 24, 2016, at 03:55, Carl Eugen Hoyos <ceho...@ag.or.at> wrote: > > Rodger Combs gmail.com> writes: > >> - Channel layouts were never exported >> - Channel mappings were incorrect beyond stereo > > What happens if you don't pass a channe

[FFmpeg-devel] [PATCH] lavc/audiotoolboxenc: fix a number of config issues

- size variables were used in a confusing way - incorrect size var use led to channel layouts not being set properly - channel layouts were incorrectly mapped for >2-channel AAC - bitrates not accepted by the encoder were discarded instead of being clamped - some minor style/indentation fixes ---

Re: [FFmpeg-devel] [PATCH 2/4] lavc/audiotoolboxenc: fix a number of config issues

> On Mar 24, 2016, at 06:25, Michael Niedermayer <mich...@niedermayer.cc> wrote: > > On Thu, Mar 24, 2016 at 12:54:07AM -0500, Rodger Combs wrote: >> >> +AudioValueRange *ranges = malloc(size); >> +if (!ranges) > > is it intend

[FFmpeg-devel] [PATCH] lavf/segment: support automatic bitstream filtering

Most useful for MPEG-TS. Works by having the underlying muxer configure the bitstream filters, then moving them to our own AVStreams. --- libavformat/segment.c | 30 +- 1 file changed, 25 insertions(+), 5 deletions(-) diff --git a/libavformat/segment.c

[FFmpeg-devel] [PATCH 2/4] lavc/audiotoolboxenc: fix a number of config issues

- size variables were used in a confusing way - incorrect size var use led to channel layouts not being set properly - channel layouts were incorrectly mapped for >2-channel AAC - bitrates not accepted by the encoder were discarded instead of being clamped - some minor style/indentation fixes ---

[FFmpeg-devel] [PATCH 4/4] lavc/audiotoolboxdec: fix a number of config and timestamp issues

- ADTS-formatted AAC didn't work - Channel layouts were never exported - Channel mappings were incorrect beyond stereo - Channel counts weren't updated after packets were decoded - Timestamps were exported incorrectly --- libavcodec/audiotoolboxdec.c | 248

[FFmpeg-devel] [PATCH 3/4] lavc/audiotoolboxdec: support ADTS AAC input

--- libavcodec/audiotoolboxdec.c | 35 ++- 1 file changed, 34 insertions(+), 1 deletion(-) diff --git a/libavcodec/audiotoolboxdec.c b/libavcodec/audiotoolboxdec.c index 270e07f..1fa6f16 100644 --- a/libavcodec/audiotoolboxdec.c +++ b/libavcodec/audiotoolboxdec.c

[FFmpeg-devel] [PATCH 1/4] lavc/audiotoolboxenc: remove unneeded packet metadata

This isn't necessary here, and for some reason broke only multichannel AAC encoding when a channel layout tag was set. --- libavcodec/audiotoolboxenc.c | 16 +++- 1 file changed, 3 insertions(+), 13 deletions(-) diff --git a/libavcodec/audiotoolboxenc.c b/libavcodec/audiotoolboxenc.c

[FFmpeg-devel] [PATCH] lavf/segment: support automatic bitstream filtering

Most useful for MPEG-TS. Works by having the underlying muxer configure the bitstream filters, then moving them to our own AVStreams. --- libavformat/segment.c | 43 ++- 1 file changed, 38 insertions(+), 5 deletions(-) diff --git a/libavformat/segment.c

Re: [FFmpeg-devel] [PATCH 1/2] lavc: add AudioToolbox decoders

> On Mar 19, 2016, at 12:34, Thilo Borgmann <thilo.borgm...@mail.de> wrote: > > Am 01.03.16 um 10:49 schrieb Rodger Combs: >> [...] >> External library support: >> + --disable-audiotoolbox enable AudioToolbox decoders and encoders >> [autodetect] >

[FFmpeg-devel] [PATCH] lavc/parser: export resolution and format in AVCodecContext if not already set

This allows avformat_find_stream_info to finish without opening a decoder in more cases. Since decoders still export some information that the corresponding parsers don't, this causes some fields to be unset in ffprobe output where the decoder would previously have only been called in

[FFmpeg-devel] [PATCH 3/3] lavf/segment: add option to write empty filler segments as needed

--- doc/muxers.texi | 5 + libavformat/segment.c | 8 +++- 2 files changed, 12 insertions(+), 1 deletion(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index f2ad7fe..700ec88 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -1224,6 +1224,11 @@ muxers/codecs. It is set to

[FFmpeg-devel] [PATCH 2/3] lavf/segment: slight refactor to seg_write_packet

This reduces some code duplication, and ensures that cur_entry.last_duration is always set. --- libavformat/segment.c | 12 +++- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/libavformat/segment.c b/libavformat/segment.c index 818c0c9..6ad991f 100644 ---

[FFmpeg-devel] [PATCH 1/3] lavf/segment: style nit

--- libavformat/segment.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/segment.c b/libavformat/segment.c index dd3b092..818c0c9 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -809,7 +809,7 @@ static int seg_write_packet(AVFormatContext *s,

[FFmpeg-devel] [PATCH] lavc/videotoolboxenc: remove *_NULLABLE annotations; fixes pre-10.11 build

These macros were added in OS X 10.11, and the file compiles without warnings on both 10.10 and 10.11 with them removed. Thanks to mark4o on IRC for pointing out the failure and testing the patch. --- libavcodec/videotoolboxenc.c | 14 +++--- 1 file changed, 7 insertions(+), 7

[FFmpeg-devel] [PATCH 1/2] lavc: add AudioToolbox decoders

ISTER_DECODER(LIBCELT, libcelt); REGISTER_DECODER(LIBDCADEC, libdcadec) REGISTER_ENCODER(LIBFAAC, libfaac); diff --git a/libavcodec/audiotoolboxdec.c b/libavcodec/audiotoolboxdec.c new file mode 100644 index 000..270e07f --- /dev/null +++ b/libavcodec/audioto

[FFmpeg-devel] [PATCH 2/2] lavc: add AudioToolbox encoders

codec/audiotoolboxenc.c new file mode 100644 index 000..cb53f2a --- /dev/null +++ b/libavcodec/audiotoolboxenc.c @@ -0,0 +1,471 @@ +/* + * Audio Toolbox system codecs + * + * copyright (c) 2016 Rodger Combs + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribut

[FFmpeg-devel] OSX AudioToolbox codec support

This series adds decoders and encoders based on OSX's AudioToolbox framework. They may be faster than the native ones (particularly in cases where they can be hardware-accelerated), the encoders are competitive on quality, and some users may find them convenient from a licensing perspective.

[FFmpeg-devel] [PATCH] lavf/matroska: expose stream encoding as global side-data

Some demuxers can't handle Matroska compression, so this lets API users check if a file uses it and determine whether those players will fail. --- libavcodec/avcodec.h | 35 ++- libavcodec/avpacket.c | 1 + libavcodec/version.h | 2 +-

[FFmpeg-devel] [PATCH] lavf/segment: provide a virtual AVIOContext representing all the segments

This allows the use of muxers like matroska, which attempt to seek even when an AVIOContext doesn't set `seekable`, without concern for a rouge seek leading the muxer to overwrite the wrong data in a later segment. --- doc/muxers.texi | 17 libavformat/segment.c | 276

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