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authorAnton Khirnov <anton@khirnov.net>2016-02-02 09:47:16 +0100
committerAnton Khirnov <anton@khirnov.net>2016-02-14 22:21:00 +0100
commitb3dd30db0b2d857147fc0e1461a00bd6172a26a3 (patch)
treef486f89cbcb2e4c6cf975db2008edaa71563a398 /doc
parentad884d100259e55cb51a4239cd8a4fd5154c2073 (diff)
downloadffmpeg-streaming-b3dd30db0b2d857147fc0e1461a00bd6172a26a3.zip
ffmpeg-streaming-b3dd30db0b2d857147fc0e1461a00bd6172a26a3.tar.gz
lavfi: pass the hw frames context through the filter chain
Diffstat (limited to 'doc')
-rw-r--r--doc/APIchanges4
-rw-r--r--doc/filters.texi4
2 files changed, 8 insertions, 0 deletions
diff --git a/doc/APIchanges b/doc/APIchanges
index d42868e..d10cf98 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -13,6 +13,10 @@ libavutil: 2015-08-28
API changes, most recent first:
+2016-xx-xx - lavfi 6.2.0 - avfilter.h
+ xxxxxxx avfilter.h - Add AVFilterLink.hw_frames_ctx.
+ xxxxxxx buffersrc.h - Add AVBufferSrcParameters and functions for handling it.
+
2016-xx-xx - lavu 55.6.0
xxxxxxx buffer.h - Add av_buffer_pool_init2().
xxxxxxx hwcontext.h - Add a new installed header hwcontext.h with a new API
diff --git a/doc/filters.texi b/doc/filters.texi
index d5aa99b..b995d75 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -2864,6 +2864,10 @@ The time base used for input timestamps.
@item sar
The sample (pixel) aspect ratio of the input video.
+@item hw_frames_ctx
+When using a hardware pixel format, this should be a reference to an
+AVHWFramesContext describing input frames.
+
@end table
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