ffmpeg

Commit Graph

Author	SHA1	Message	Date
Philip Langdale	5de4f1d871	avutil: Add NV24 and NV42 pixel formats These are the 4:4:4 variants of the semi-planar NV12/NV21 formats. These formats are not used much, so we've never had a reason to add them until now. VDPAU recently added support HEVC 4:4:4 content and when you use the OpenGL interop, the returned surfaces are in NV24 format, so we need the pixel format for media players, even if there's no direct use within ffmpeg. Separately, there are apparently webcams that use NV24, but I've never seen one.	2019-05-12 07:51:02 -07:00
Tobias Rapp	60008c0fe9	fate: update pixfmt_best test to check for endianness Signed-off-by: Tobias Rapp <t.rapp@noa-archive.com>	2017-07-27 08:53:37 +02:00
Mark Thompson	3192821237	pixdesc: Add a test for av_find_best_pix_fmt_of_2()	2017-07-18 22:56:30 +01:00

Author

SHA1

Message

Date

Philip Langdale

5de4f1d871

avutil: Add NV24 and NV42 pixel formats

These are the 4:4:4 variants of the semi-planar NV12/NV21 formats.

These formats are not used much, so we've never had a reason to add
them until now. VDPAU recently added support HEVC 4:4:4 content
and when you use the OpenGL interop, the returned surfaces are in
NV24 format, so we need the pixel format for media players, even
if there's no direct use within ffmpeg.

Separately, there are apparently webcams that use NV24, but I've
never seen one.

2019-05-12 07:51:02 -07:00

Tobias Rapp

60008c0fe9

fate: update pixfmt_best test to check for endianness

Signed-off-by: Tobias Rapp <t.rapp@noa-archive.com>

2017-07-27 08:53:37 +02:00

Mark Thompson

3192821237

pixdesc: Add a test for av_find_best_pix_fmt_of_2()

2017-07-18 22:56:30 +01:00

3 Commits