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V4L/DVB (5547): Add ENUM_FRAMESIZES and ENUM_FRAMEINTERVALS ioctls

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This patch add support for the VIDIOC_ENUM_FRAMESIZES and
VIDIOC_ENUM_FRAMEINTERVALS ioctl.
* check if the maximum native framesize for raw mode is correct
* raw mode framerates for all three chipset types

Signed-off-by: Gregor Jasny <gjasny@web.de>
Signed-off-by: Luc Saillard <luc@saillard.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Luc Saillard
2007-04-22 23:54:36 -03:00
committed by Mauro Carvalho Chehab
parent 1de6923811
commit 9ee6d78cd4
9 changed files with 168 additions and 11 deletions
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6
drivers/media/video/pwc/pwc-timon.h
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@@ -44,6 +44,8 @@
#include <media/pwc-ioctl.h>
#define PWC_FPS_MAX_TIMON 6
struct Timon_table_entry
{
char alternate; /* USB alternate interface */
@@ -52,9 +54,9 @@ struct Timon_table_entry
unsigned char mode[13]; /* precomputed mode settings for cam */
};
extern const struct Timon_table_entry Timon_table[PSZ_MAX][6][4];
extern const struct Timon_table_entry Timon_table[PSZ_MAX][PWC_FPS_MAX_TIMON][4];
extern const unsigned int TimonRomTable [16][2][16][8];
extern const unsigned int Timon_fps_vector[PWC_FPS_MAX_TIMON];
#endif