From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 30 +-
1 file changed, 1 insertion(+), 29 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index 3e6a0de13f..218daf571f 100644
--- a/libavfilter
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index 218daf571f..cf17426b5d 100644
--- a/libavfilter/vf_overlay_vaapi.c
+++ b
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 31 +--
1 file changed, 5 insertions(+), 26 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index cf17426b5d..66e736cce4 100644
--- a/libavfilter
From: softworkz
Currently segfaults in this case.
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 94 ++
1 file changed, 49 insertions(+), 45 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 15 +--
1 file changed, 5 insertions(+), 10 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index 1281038c36..c14aacbb5d 100644
--- a/libavfilter
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index c14aacbb5d..71fc90a86b 100644
--- a/libavfilter/vf_overlay_vaapi.c
+++ b/libavfilter
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 15 ---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index 71fc90a86b..f4f9cc58ec 100644
--- a/libavfilter
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 44 --
1 file changed, 42 insertions(+), 2 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index f4f9cc58ec..b2c254d9dd 100644
--- a
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 141 +
1 file changed, 127 insertions(+), 14 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index b2c254d9dd..7be7d52589 100644
--- a
From: softworkz
Signed-off-by: softworkz
---
doc/filters.texi | 1 -
1 file changed, 1 deletion(-)
diff --git a/doc/filters.texi b/doc/filters.texi
index 68205147f0..2d0b5db909 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -26267,7 +26267,6 @@ To use vaapi filters, you need to setup
From: softworkz
Signed-off-by: softworkz
---
doc/filters.texi | 49 +---
1 file changed, 38 insertions(+), 11 deletions(-)
diff --git a/doc/filters.texi b/doc/filters.texi
index 2d0b5db909..5f4604a834 100644
--- a/doc/filters.texi
+++ b/doc
From: softworkz
Exmaple command: ffmpeg -h filters=overlay
Output:
Filter overlay
Overlay a video source on top of the input.
slice threading supported
Inputs:
#0: main (video), Formats: Dynamic, Default: [yuv420p, yuvj420p
From: softworkz
Prints the following to AVBPrint:
For pass-through filter links:
"All (passthrough)"
For filters using query_formats:
"Dynamic"
For filters using query_formats where a call to query_formats
succeeds (example):
"Dynamic, Defaults: [yu
From: softworkz
Prints the following to AVBPrint:
For pass-through filter links:
"All (passthrough)"
For filters using query_formats:
"Dynamic"
For filters using query_formats where a call to query_formats
succeeds (example):
"Dynamic, Defaults: [yu
From: softworkz
Exmaple command: ffmpeg -h filters=overlay
Output:
Filter overlay
Overlay a video source on top of the input.
slice threading supported
Inputs:
#0: main (video), Formats: Dynamic, Default: [yuv420p, yuvj420p
From: softworkz
Signed-off-by: softworkz
Signed-off-by: Anton Khirnov
---
doc/APIchanges | 4 +++
libavutil/frame.c | 67 +++--
libavutil/frame.h | 32 ++
libavutil/version.h | 4 +--
4 files changed, 79 insertions(+), 28
From: softworkz
Signed-off-by: softworkz
---
libavfilter/qsvvpp.c | 6 ++
libavfilter/vf_overlay_qsv.c | 19 +++
2 files changed, 21 insertions(+), 4 deletions(-)
diff --git a/libavfilter/qsvvpp.c b/libavfilter/qsvvpp.c
index 8428ee89ab..ae9766d12f 100644
--- a
From: softworkz
Signed-off-by: softworkz
---
libavcodec/hevc_sei.c | 252 ++
libavcodec/hevc_sei.h | 3 +
libavcodec/hevcdec.c | 249 +
3 files changed, 260 insertions(+), 244 deletions(-)
diff --git a
From: softworkz
Signed-off-by: softworkz
---
libavcodec/h264_sei.c | 197
libavcodec/h264_sei.h | 2 +
libavcodec/h264_slice.c | 190 +-
3 files changed, 200 insertions(+), 189 deletions(-)
diff --git a
From: softworkz
Signed-off-by: softworkz
---
libavcodec/Makefile | 2 +-
libavcodec/qsvdec.c | 321
2 files changed, 322 insertions(+), 1 deletion(-)
diff --git a/libavcodec/Makefile b/libavcodec/Makefile
index 90c7f113a3..cbddbb0ace 100644
--- a
From: softworkz
Signed-off-by: softworkz
---
libavcodec/avcodec.h | 19 +
libavutil/Makefile | 1 +
libavutil/subfmt.h | 68
libavutil/version.h | 5 ++--
4 files changed, 73 insertions(+), 20 deletions(-)
create mode 100644
From: softworkz
Root commit for adding subtitle filtering capabilities.
In detail:
- Add type (AVMediaType) field to AVFrame
Replaces previous way of distinction which was based on checking
width and height to determine whether a frame is audio or video
- Add subtitle fields to AVFrame
From: softworkz
- Modify avcodec_send_packet() to support subtitles via the regular
frame based decoding API
- Add decode_subtitle_shim() which takes subtitle frames,
and serves as a compatibility shim to the legacy subtitle decoding
API until all subtitle decoders are migrated to the
From: softworkz
Signed-off-by: softworkz
---
libavcodec/libzvbi-teletextdec.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavcodec/libzvbi-teletextdec.c b/libavcodec/libzvbi-teletextdec.c
index 45e30eb01c..486aa1724e 100644
--- a/libavcodec/libzvbi-teletextdec.c
+++ b/libavcodec
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_subtitles.c | 67 ++
1 file changed, 54 insertions(+), 13 deletions(-)
diff --git a/libavfilter/vf_subtitles.c b/libavfilter/vf_subtitles.c
index 82e140e986..0ae156ad07 100644
--- a/libavfilter
From: softworkz
Analog to avfilter/video.c and avfilter/audio.c
Signed-off-by: softworkz
---
libavfilter/Makefile| 1 +
libavfilter/avfilter.c | 4 +++
libavfilter/internal.h | 1 +
libavfilter/subtitles.c | 63 +
libavfilter/subtitles.h | 44
From: softworkz
Signed-off-by: softworkz
---
libavfilter/avfilter.c | 20 +---
libavfilter/avfilter.h | 11 +++
libavfilter/avfiltergraph.c | 5 +
libavfilter/formats.c | 16
libavfilter/formats.h | 3 +++
libavfilter
From: softworkz
Signed-off-by: softworkz
---
libavcodec/ass.h | 2 +-
libavcodec/assdec.c| 2 +-
libavcodec/dvbsubdec.c | 2 +-
libavcodec/dvdsubdec.c | 2 +-
libavcodec/dvdsubenc.c | 2 +-
libavcodec/pgssubdec.c | 2 +-
libavcodec/xsubdec.c | 2 +-
7 files changed, 7 insertions
From: softworkz
This fix targets (rare) cases where multiple input pads have a
.filter_frame function. ff_request_frame_to_filter needs
to call ff_request_frame with the correct input pad
instead of the hardcoded first one.
Signed-off-by: softworkz
---
libavfilter/avfilter.c | 18
From: softworkz
Also add
- hard_space callback (for upcoming fix)
- extensible callback (for future extension)
- new API which allows tag filtering
Signed-off-by: softworkz
---
libavcodec/Makefile | 56 +++---
libavcodec/ass.h | 151
From: softworkz
Signed-off-by: softworkz
---
configure| 2 +-
libavfilter/allfilters.c | 2 ++
libavfilter/buffersink.c | 54 ++
libavfilter/buffersink.h | 7
libavfilter/buffersrc.c | 72
libavfilter
From: softworkz
- overlaygraphicsubs (VS -> V)
Overlay graphic subtitles onto a video stream
- graphicsub2video {S -> V)
Converts graphic subtitles to video frames (with alpha)
Gets auto-inserted for retaining compatibility with
sub2video command lines
Signed-off-by: sof
From: softworkz
- overlaytextsubs {VS -> V)
Overlay text subtitles onto a video stream.
- textsubs2video {S -> V)
Converts text subtitles to video frames
Signed-off-by: softworkz
---
configure| 2 +
doc/filters.texi | 113 +
libav
From: softworkz
- textmod {S -> S)
Modify subtitle text in a number of ways
- censor {S -> S)
Censor subtitles using a word list
- show_speaker {S -> S)
Prepend speaker names from ASS subtitles to the visible text lines
Signed-off-by: softworkz
---
doc/filters.texi
From: softworkz
- splitcc {V -> VS)
Extract closed-caption (A53) data from video
frames as subtitle Frames
ffmpeg -y -loglevel verbose -i "https://streams.videolan.org/streams
/ts/CC/NewsStream-608-ac3.ts" -filter_complex "[0:v]splitcc[vid1],
textmod=mode=remove_ch
From: softworkz
- stripstyles {S -> S)
Remove all inline styles from subtitle events
Signed-off-by: softworkz
---
doc/filters.texi | 37 ++
libavfilter/Makefile | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/sf_stripstyles.c |
From: softworkz
Signed-off-by: softworkz
---
fftools/ffplay.c | 102 +-
fftools/ffprobe.c | 47 +
2 files changed, 77 insertions(+), 72 deletions(-)
diff --git a/fftools/ffplay.c b/fftools/ffplay.c
index bcc00afe31..4ec186a0b3
From: softworkz
Signed-off-by: softworkz
---
configure|1 +
doc/filters.texi | 55 ++
libavfilter/Makefile |1 +
libavfilter/allfilters.c |1 +
libavfilter/sf_graphicsub2text.c | 1137 ++
5
From: softworkz
Signed-off-by: softworkz
---
libavfilter/Makefile | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/sf_subfeed.c | 412 +++
3 files changed, 414 insertions(+)
create mode 100644 libavfilter/sf_subfeed.c
diff --git a/libavfilter
From: softworkz
Added a text2graphicsub subtitle filter which converts text-based
subtitle tracks to bitmap-based subtitle tracks. The filter uses libass
to render the subtitles.
It takes as parameters an output height and width, as well as a number
of colors in the output palette as well as
From: softworkz
Signed-off-by: softworkz
---
configure| 2 +-
libavfilter/Makefile | 2 ++
libavfilter/allfilters.c | 2 ++
libavfilter/sf_snull.c | 61
libavfilter/trim.c | 60 ++-
5
From: softworkz
and provide a compatibility shim for the legacy api
Signed-off-by: softworkz
---
libavcodec/assenc.c | 189 ++--
libavcodec/avcodec.h| 5 +-
libavcodec/codec_internal.h | 12 ---
libavcodec/dvbsubenc.c | 96
From: softworkz
The previous code expected a segment of type CLUT definition to exist
in order to accept a set of segments to be complete.
This was an incorrect assumption as the presence of a CLUT segment
is not mandatory.
(version 1.6.1 of the spec is probably a bit more clear about this
than
From: softworkz
Signed-off-by: softworkz
---
configure | 1 +
doc/filters.texi | 164 +++
libavfilter/Makefile | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/sf_subscale.c | 884 ++
5 files changed, 1051
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 31 +--
1 file changed, 5 insertions(+), 26 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index cf17426b5d..66e736cce4 100644
--- a/libavfilter
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 15 +--
1 file changed, 5 insertions(+), 10 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index 1281038c36..c14aacbb5d 100644
--- a/libavfilter
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index c14aacbb5d..71fc90a86b 100644
--- a/libavfilter/vf_overlay_vaapi.c
+++ b/libavfilter
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 15 ---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index 71fc90a86b..f4f9cc58ec 100644
--- a/libavfilter
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 44 --
1 file changed, 42 insertions(+), 2 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index f4f9cc58ec..b2c254d9dd 100644
--- a
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 30 +-
1 file changed, 1 insertion(+), 29 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index 3e6a0de13f..218daf571f 100644
--- a/libavfilter
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 141 +
1 file changed, 127 insertions(+), 14 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index b2c254d9dd..307f3cf7fc 100644
--- a
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index 218daf571f..cf17426b5d 100644
--- a/libavfilter/vf_overlay_vaapi.c
+++ b
From: softworkz
Signed-off-by: softworkz
---
doc/filters.texi | 1 -
1 file changed, 1 deletion(-)
diff --git a/doc/filters.texi b/doc/filters.texi
index 68205147f0..2d0b5db909 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -26267,7 +26267,6 @@ To use vaapi filters, you need to setup
From: softworkz
Signed-off-by: softworkz
---
doc/filters.texi | 51 +---
1 file changed, 40 insertions(+), 11 deletions(-)
diff --git a/doc/filters.texi b/doc/filters.texi
index 2d0b5db909..1d50db0e54 100644
--- a/doc/filters.texi
+++ b/doc
From: softworkz
Currently segfaults in this case.
Signed-off-by: softworkz
---
libavfilter/vf_overlay_vaapi.c | 94 ++
1 file changed, 49 insertions(+), 45 deletions(-)
diff --git a/libavfilter/vf_overlay_vaapi.c b/libavfilter/vf_overlay_vaapi.c
index
From: softworkz
Signed-off-by: softworkz
Signed-off-by: Anton Khirnov
---
doc/APIchanges | 4 +++
libavutil/frame.c | 67 +++--
libavutil/frame.h | 32 ++
libavutil/version.h | 2 +-
4 files changed, 78 insertions(+), 27
From: softworkz
Signed-off-by: softworkz
---
libavfilter/qsvvpp.c | 6 ++
libavfilter/vf_overlay_qsv.c | 19 +++
2 files changed, 21 insertions(+), 4 deletions(-)
diff --git a/libavfilter/qsvvpp.c b/libavfilter/qsvvpp.c
index 8428ee89ab..ae9766d12f 100644
--- a
From: softworkz
Those are always showing up on Patchwork
when FATE tests are failing, covering
some possibly more useful information.
Signed-off-by: softworkz
---
libavutil/tests/md5: Avoid warnings
Those are always showing up on Patchwork when FATE tests are failing,
covering
From: softworkz
Those are always showing up on Patchwork
when FATE tests are failing, covering
some possibly more useful information.
Signed-off-by: softworkz
---
libavutil/tests/md5: Avoid warnings
Those are always showing up on Patchwork when FATE tests are failing,
covering
From: softworkz
Those are always showing up on Patchwork
when FATE tests are failing, covering
some possibly more useful information.
Signed-off-by: softworkz
---
libavutil/tests/md5: Avoid warnings
Those are always showing up on Patchwork when FATE tests are failing,
covering
From: softworkz
Signed-off-by: softworkz
---
Update ReadMe.md for PR submission and reference Developer Documentation
.
Published-As:
https://github.com/ffstaging/FFmpeg/releases/tag/pr-ffstaging-22%2Fsoftworkz%2Fpatch-2-v1
Fetch-It-Via: git fetch https://github.com/ffstaging
From: softworkz
Signed-off-by: softworkz
---
libavcodec/avcodec.h | 19 +
libavutil/Makefile | 1 +
libavutil/subfmt.h | 68
libavutil/version.h | 1 +
4 files changed, 71 insertions(+), 18 deletions(-)
create mode 100644
From: softworkz
Root commit for adding subtitle filtering capabilities.
In detail:
- Add type (AVMediaType) field to AVFrame
Replaces previous way of distinction which was based on checking
width and height to determine whether a frame is audio or video
- Add subtitle fields to AVFrame
From: softworkz
- Modify avcodec_send_packet() to support subtitles via the regular
frame based decoding API
- Add decode_subtitle_shim() which takes subtitle frames,
and serves as a compatibility shim to the legacy subtitle decoding
API until all subtitle decoders are migrated to the
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_subtitles.c | 67 ++
1 file changed, 54 insertions(+), 13 deletions(-)
diff --git a/libavfilter/vf_subtitles.c b/libavfilter/vf_subtitles.c
index 82e140e986..0ae156ad07 100644
--- a/libavfilter
From: softworkz
Signed-off-by: softworkz
---
libavcodec/libzvbi-teletextdec.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavcodec/libzvbi-teletextdec.c b/libavcodec/libzvbi-teletextdec.c
index 92466cc11e..2aab10a548 100644
--- a/libavcodec/libzvbi-teletextdec.c
+++ b/libavcodec
From: softworkz
Signed-off-by: softworkz
---
libavfilter/avfilter.c | 12 +---
libavfilter/avfilter.h | 11 +++
libavfilter/avfiltergraph.c | 5 +
libavfilter/formats.c | 16
libavfilter/formats.h | 3 +++
libavfilter/internal.h
From: softworkz
Also add
- hard_space callback (for upcoming fix)
- extensible callback (for future extension)
- new API which allows tag filtering
Signed-off-by: softworkz
---
libavcodec/Makefile | 56 +++---
libavcodec/ass.h | 151
From: softworkz
Signed-off-by: softworkz
---
libavcodec/ass.h | 2 +-
libavcodec/assdec.c| 2 +-
libavcodec/dvbsubdec.c | 2 +-
libavcodec/dvdsubdec.c | 2 +-
libavcodec/dvdsubenc.c | 2 +-
libavcodec/pgssubdec.c | 2 +-
libavcodec/xsubdec.c | 2 +-
7 files changed, 7 insertions
From: softworkz
This fix targets (rare) cases where multiple input pads have a
.filter_frame function. ff_request_frame_to_filter needs
to call ff_request_frame with the correct input pad
instead of the hardcoded first one.
Signed-off-by: softworkz
---
libavfilter/avfilter.c | 18
From: softworkz
Signed-off-by: softworkz
---
fftools/ffplay.c | 102 +-
fftools/ffprobe.c | 47 +
2 files changed, 77 insertions(+), 72 deletions(-)
diff --git a/fftools/ffplay.c b/fftools/ffplay.c
index 040afa0189..111e157979
From: softworkz
Signed-off-by: softworkz
---
configure| 2 +-
libavfilter/allfilters.c | 2 ++
libavfilter/buffersink.c | 54 ++
libavfilter/buffersink.h | 7
libavfilter/buffersrc.c | 72
libavfilter
From: softworkz
Analog to avfilter/video.c and avfilter/audio.c
Signed-off-by: softworkz
---
libavfilter/Makefile| 1 +
libavfilter/avfilter.c | 4 +++
libavfilter/internal.h | 1 +
libavfilter/subtitles.c | 63 +
libavfilter/subtitles.h | 44
From: softworkz
- overlaygraphicsubs (VS -> V)
Overlay graphic subtitles onto a video stream
- graphicsub2video {S -> V)
Converts graphic subtitles to video frames (with alpha)
Gets auto-inserted for retaining compatibility with
sub2video command lines
Signed-off-by: sof
From: softworkz
- overlaytextsubs {VS -> V)
Overlay text subtitles onto a video stream.
- textsubs2video {S -> V)
Converts text subtitles to video frames
Signed-off-by: softworkz
---
configure| 2 +
doc/filters.texi | 113 +
libav
From: softworkz
- textmod {S -> S)
Modify subtitle text in a number of ways
- censor {S -> S)
Censor subtitles using a word list
- show_speaker {S -> S)
Prepend speaker names from ASS subtitles to the visible text lines
Signed-off-by: softworkz
---
doc/filters.texi
From: softworkz
- stripstyles {S -> S)
Remove all inline styles from subtitle events
Signed-off-by: softworkz
---
doc/filters.texi | 37 ++
libavfilter/Makefile | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/sf_stripstyles.c |
From: softworkz
- splitcc {V -> VS)
Extract closed-caption (A53) data from video
frames as subtitle Frames
ffmpeg -y -loglevel verbose -i "https://streams.videolan.org/streams
/ts/CC/NewsStream-608-ac3.ts" -filter_complex "[0:v]splitcc[vid1],
textmod=mode=remove_ch
From: softworkz
Signed-off-by: softworkz
---
configure|1 +
doc/filters.texi | 55 ++
libavfilter/Makefile |1 +
libavfilter/allfilters.c |1 +
libavfilter/sf_graphicsub2text.c | 1137 ++
5
From: softworkz
Signed-off-by: softworkz
---
configure | 1 +
doc/filters.texi | 164 +++
libavfilter/Makefile | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/sf_subscale.c | 884 ++
5 files changed, 1051
From: softworkz
Signed-off-by: softworkz
---
libavfilter/Makefile | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/sf_subfeed.c | 412 +++
3 files changed, 414 insertions(+)
create mode 100644 libavfilter/sf_subfeed.c
diff --git a/libavfilter
From: softworkz
Signed-off-by: softworkz
---
configure| 2 +-
libavfilter/Makefile | 2 ++
libavfilter/allfilters.c | 2 ++
libavfilter/sf_snull.c | 50
libavfilter/trim.c | 46 +++-
5 files
From: softworkz
and provide a compatibility shim for the legacy api
Signed-off-by: softworkz
---
libavcodec/assenc.c | 189 ++--
libavcodec/avcodec.h| 5 +-
libavcodec/codec_internal.h | 12 ---
libavcodec/dvbsubenc.c | 96
From: softworkz
The previous code expected a segment of type CLUT definition to exist
in order to accept a set of segments to be complete.
This was an incorrect assumption as the presence of a CLUT segment
is not mandatory.
(version 1.6.1 of the spec is probably a bit more clear about this
than
From: softworkz
Signed-off-by: softworkz
---
libavcodec/avcodec.h | 19 +
libavutil/Makefile | 1 +
libavutil/subfmt.h | 68
libavutil/version.h | 1 +
4 files changed, 71 insertions(+), 18 deletions(-)
create mode 100644
From: softworkz
Root commit for adding subtitle filtering capabilities.
In detail:
- Add type (AVMediaType) field to AVFrame
Replaces previous way of distinction which was based on checking
width and height to determine whether a frame is audio or video
- Add subtitle fields to AVFrame
From: softworkz
- Modify avcodec_send_packet() to support subtitles via the regular
frame based decoding API
- Add decode_subtitle_shim() which takes subtitle frames,
and serves as a compatibility shim to the legacy subtitle decoding
API until all subtitle decoders are migrated to the
From: softworkz
Signed-off-by: softworkz
---
libavcodec/libzvbi-teletextdec.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavcodec/libzvbi-teletextdec.c b/libavcodec/libzvbi-teletextdec.c
index 92466cc11e..2aab10a548 100644
--- a/libavcodec/libzvbi-teletextdec.c
+++ b/libavcodec
From: softworkz
Analog to avfilter/video.c and avfilter/audio.c
Signed-off-by: softworkz
---
libavfilter/Makefile| 1 +
libavfilter/avfilter.c | 4 +++
libavfilter/internal.h | 1 +
libavfilter/subtitles.c | 63 +
libavfilter/subtitles.h | 44
From: softworkz
Signed-off-by: softworkz
---
libavfilter/avfilter.c | 20 +---
libavfilter/avfilter.h | 11 +++
libavfilter/avfiltergraph.c | 5 +
libavfilter/formats.c | 16
libavfilter/formats.h | 3 +++
libavfilter
From: softworkz
Signed-off-by: softworkz
---
libavfilter/vf_subtitles.c | 67 ++
1 file changed, 54 insertions(+), 13 deletions(-)
diff --git a/libavfilter/vf_subtitles.c b/libavfilter/vf_subtitles.c
index 82e140e986..0ae156ad07 100644
--- a/libavfilter
From: softworkz
Signed-off-by: softworkz
---
configure| 2 +-
libavfilter/allfilters.c | 2 ++
libavfilter/buffersink.c | 54 ++
libavfilter/buffersink.h | 7
libavfilter/buffersrc.c | 72
libavfilter
From: softworkz
This fix targets (rare) cases where multiple input pads have a
.filter_frame function. ff_request_frame_to_filter needs
to call ff_request_frame with the correct input pad
instead of the hardcoded first one.
Signed-off-by: softworkz
---
libavfilter/avfilter.c | 18
From: softworkz
Also add
- hard_space callback (for upcoming fix)
- extensible callback (for future extension)
- new API which allows tag filtering
Signed-off-by: softworkz
---
libavcodec/Makefile | 56 +++---
libavcodec/ass.h | 151
From: softworkz
Signed-off-by: softworkz
---
fftools/ffplay.c | 102 +-
fftools/ffprobe.c | 47 +
2 files changed, 77 insertions(+), 72 deletions(-)
diff --git a/fftools/ffplay.c b/fftools/ffplay.c
index 040afa0189..111e157979
From: softworkz
Signed-off-by: softworkz
---
libavcodec/ass.h | 2 +-
libavcodec/assdec.c| 2 +-
libavcodec/dvbsubdec.c | 2 +-
libavcodec/dvdsubdec.c | 2 +-
libavcodec/dvdsubenc.c | 2 +-
libavcodec/pgssubdec.c | 2 +-
libavcodec/xsubdec.c | 2 +-
7 files changed, 7 insertions
From: softworkz
- overlaygraphicsubs (VS -> V)
Overlay graphic subtitles onto a video stream
- graphicsub2video {S -> V)
Converts graphic subtitles to video frames (with alpha)
Gets auto-inserted for retaining compatibility with
sub2video command lines
Signed-off-by: sof
From: softworkz
- textmod {S -> S)
Modify subtitle text in a number of ways
- censor {S -> S)
Censor subtitles using a word list
- show_speaker {S -> S)
Prepend speaker names from ASS subtitles to the visible text lines
Signed-off-by: softworkz
---
doc/filters.texi
From: softworkz
- overlaytextsubs {VS -> V)
Overlay text subtitles onto a video stream.
- textsubs2video {S -> V)
Converts text subtitles to video frames
Signed-off-by: softworkz
---
configure| 2 +
doc/filters.texi | 113 +
libav
From: softworkz
- stripstyles {S -> S)
Remove all inline styles from subtitle events
Signed-off-by: softworkz
---
doc/filters.texi | 37 ++
libavfilter/Makefile | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/sf_stripstyles.c |
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