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Bug 771686 - v4l2videodec: Add HEVC decoder support
v4l2videodec: Add HEVC decoder support
Product: GStreamer
Classification: Platform
Component: gst-plugins-good
git master
Other Linux
: Normal enhancement
: git master
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Pending submission to linux-media
Depends on:
Reported: 2016-09-20 06:48 UTC by kevin
Modified: 2018-09-14 00:52 UTC
See Also:
GNOME target: ---
GNOME version: ---

Add HEVC support. (2.68 KB, patch)
2016-09-20 06:50 UTC, kevin
committed Details | Review

Description kevin 2016-09-20 06:48:48 UTC
Add HEVC support. But videodev2.h hasn't define HEVC.
Comment 1 kevin 2016-09-20 06:50:47 UTC
Created attachment 335902 [details] [review]
Add HEVC support.
Comment 2 Nicolas Dufresne (ndufresne) 2016-09-20 13:20:05 UTC
Review of attachment 335902 [details] [review]:

::: sys/v4l2/ext/videodev2.h
@@ +569,3 @@
 #define V4L2_PIX_FMT_H264_NO_SC v4l2_fourcc('A', 'V', 'C', '1') /* H264 without start codes */
 #define V4L2_PIX_FMT_H264_MVC v4l2_fourcc('M', '2', '6', '4') /* H264 MVC */
+#define V4L2_PIX_FMT_HEVC     v4l2_fourcc('H', 'E', 'V', 'C') /* H.265 HEVC video */

Upstream first ! I don't see any submission over linux-media mailing list. I don't mind adding it, but with the assurance that it's going upstream. Looks good otherwise.
Comment 3 Nicolas Dufresne (ndufresne) 2018-03-12 16:54:02 UTC
And now it's time to rebase:

Make sure that you submit the V4L2 update in a seperate patch, and that it's being taken from upstream.
Comment 4 Nicolas Dufresne (ndufresne) 2018-07-06 16:54:16 UTC
Should be in 4.19:
Comment 5 Nicolas Dufresne (ndufresne) 2018-09-14 00:49:44 UTC
Thanks, decoder support is now included. I have tested using staging drivers
for Amlogic S905x, but should work with any implementation.
Comment 6 Nicolas Dufresne (ndufresne) 2018-09-14 00:52:22 UTC
For encoder support, I have files this one: