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authorMark Thompson <sw@jkqxz.net>2017-09-15 20:48:18 +0100
committerMark Thompson <sw@jkqxz.net>2017-09-19 22:47:01 +0100
commit22afa87a8e90c83d736400bf8fd6bb19152defaf (patch)
tree0bf4c9ad9d8397ae59284d5c35dab929f0415c34 /libavdevice
parent375cf55fe9f574e42bd3519f08993125ac66c725 (diff)
kmsgrab: Fix DRM format definitions
All DRM formats are defined in terms of little-endian words, so RGB formats like XRGB actually have the elements in the opposite order order in memory to the order they are in the name. This does not affect YUYV and similar YUV 4:2:2 formats, which are in the expected order.
Diffstat (limited to 'libavdevice')
-rw-r--r--libavdevice/kmsgrab.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/libavdevice/kmsgrab.c b/libavdevice/kmsgrab.c
index 67a83ef84a..bcb6865f60 100644
--- a/libavdevice/kmsgrab.c
+++ b/libavdevice/kmsgrab.c
@@ -210,14 +210,14 @@ static const struct {
#endif
{ AV_PIX_FMT_RGB24, DRM_FORMAT_RGB888 },
{ AV_PIX_FMT_BGR24, DRM_FORMAT_BGR888 },
- { AV_PIX_FMT_0RGB, DRM_FORMAT_XRGB8888 },
- { AV_PIX_FMT_0BGR, DRM_FORMAT_XBGR8888 },
- { AV_PIX_FMT_RGB0, DRM_FORMAT_RGBX8888 },
- { AV_PIX_FMT_BGR0, DRM_FORMAT_BGRX8888 },
- { AV_PIX_FMT_ARGB, DRM_FORMAT_ARGB8888 },
- { AV_PIX_FMT_ABGR, DRM_FORMAT_ABGR8888 },
- { AV_PIX_FMT_RGBA, DRM_FORMAT_RGBA8888 },
- { AV_PIX_FMT_BGRA, DRM_FORMAT_BGRA8888 },
+ { AV_PIX_FMT_0RGB, DRM_FORMAT_BGRX8888 },
+ { AV_PIX_FMT_0BGR, DRM_FORMAT_RGBX8888 },
+ { AV_PIX_FMT_RGB0, DRM_FORMAT_XBGR8888 },
+ { AV_PIX_FMT_BGR0, DRM_FORMAT_XRGB8888 },
+ { AV_PIX_FMT_ARGB, DRM_FORMAT_BGRA8888 },
+ { AV_PIX_FMT_ABGR, DRM_FORMAT_RGBA8888 },
+ { AV_PIX_FMT_RGBA, DRM_FORMAT_ABGR8888 },
+ { AV_PIX_FMT_BGRA, DRM_FORMAT_ARGB8888 },
{ AV_PIX_FMT_YUYV422, DRM_FORMAT_YUYV },
{ AV_PIX_FMT_YVYU422, DRM_FORMAT_YVYU },
{ AV_PIX_FMT_UYVY422, DRM_FORMAT_UYVY },