[media] vivid: fix format comments

Clarify which formats have an alpha channel and which do not by
using 'x' instead of 'a' if there is no alpha channel.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Hans Verkuil 2015-03-11 08:16:03 -03:00 committed by Mauro Carvalho Chehab
parent 8aca230b6d
commit 9e1b73cfed

View file

@ -197,7 +197,7 @@ struct vivid_fmt vivid_formats[] = {
},
{
.name = "RGB555 (LE)",
.fourcc = V4L2_PIX_FMT_RGB555, /* gggbbbbb arrrrrgg */
.fourcc = V4L2_PIX_FMT_RGB555, /* gggbbbbb xrrrrrgg */
.vdownsampling = { 1 },
.bit_depth = { 16 },
.planes = 1,
@ -206,7 +206,7 @@ struct vivid_fmt vivid_formats[] = {
},
{
.name = "XRGB555 (LE)",
.fourcc = V4L2_PIX_FMT_XRGB555, /* gggbbbbb arrrrrgg */
.fourcc = V4L2_PIX_FMT_XRGB555, /* gggbbbbb xrrrrrgg */
.vdownsampling = { 1 },
.bit_depth = { 16 },
.planes = 1,
@ -225,7 +225,7 @@ struct vivid_fmt vivid_formats[] = {
},
{
.name = "RGB555 (BE)",
.fourcc = V4L2_PIX_FMT_RGB555X, /* arrrrrgg gggbbbbb */
.fourcc = V4L2_PIX_FMT_RGB555X, /* xrrrrrgg gggbbbbb */
.vdownsampling = { 1 },
.bit_depth = { 16 },
.planes = 1,
@ -250,7 +250,7 @@ struct vivid_fmt vivid_formats[] = {
},
{
.name = "RGB32 (LE)",
.fourcc = V4L2_PIX_FMT_RGB32, /* argb */
.fourcc = V4L2_PIX_FMT_RGB32, /* xrgb */
.vdownsampling = { 1 },
.bit_depth = { 32 },
.planes = 1,
@ -258,7 +258,7 @@ struct vivid_fmt vivid_formats[] = {
},
{
.name = "RGB32 (BE)",
.fourcc = V4L2_PIX_FMT_BGR32, /* bgra */
.fourcc = V4L2_PIX_FMT_BGR32, /* bgrx */
.vdownsampling = { 1 },
.bit_depth = { 32 },
.planes = 1,
@ -266,7 +266,7 @@ struct vivid_fmt vivid_formats[] = {
},
{
.name = "XRGB32 (LE)",
.fourcc = V4L2_PIX_FMT_XRGB32, /* argb */
.fourcc = V4L2_PIX_FMT_XRGB32, /* xrgb */
.vdownsampling = { 1 },
.bit_depth = { 32 },
.planes = 1,
@ -274,7 +274,7 @@ struct vivid_fmt vivid_formats[] = {
},
{
.name = "XRGB32 (BE)",
.fourcc = V4L2_PIX_FMT_XBGR32, /* bgra */
.fourcc = V4L2_PIX_FMT_XBGR32, /* bgrx */
.vdownsampling = { 1 },
.bit_depth = { 32 },
.planes = 1,