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spark: implement cVideo::SetVideoSystem()

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This commit is contained in:
Stefan Seyfried
2012-02-22 23:31:59 +01:00
parent 9710f6df22
commit 32fabdb53d
1 changed files with 24 additions and 6 deletions
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30
libspark/video.cpp
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@@ -210,13 +210,31 @@ int cVideo::setBlank(int)
int cVideo::SetVideoSystem(int video_system, bool remember) int cVideo::SetVideoSystem(int video_system, bool remember)
{ {
lt_info("%s(%d, %d)\n", __func__, video_system, remember); lt_debug("%s(%d, %d)\n", __func__, video_system, remember);
static const char *modes[] = {
"pal", // VIDEO_STD_NTSC
"pal", // VIDEO_STD_SECAM
"pal", // VIDEO_STD_PAL
"480p", // VIDEO_STD_480P
"576p50", // VIDEO_STD_576P
"720p60", // VIDEO_STD_720P60
"1080i60", // VIDEO_STD_1080I60
"720p50", // VIDEO_STD_720P50
"1080i50", // VIDEO_STD_1080I50
"1080p30", // VIDEO_STD_1080P30
"1080p24", // VIDEO_STD_1080P24
"1080p25", // VIDEO_STD_1080P25
"1080i50" // VIDEO_STD_AUTO...
};
if (video_system > VIDEO_STD_MAX)
{
lt_info("%s: video_system (%d) > VIDEO_STD_MAX (%d)\n", video_system, VIDEO_STD_MAX);
return -1;
}
if (proc_put("/proc/stb/video/videomode", modes[video_system],strlen(modes[video_system])) < 0)
return -1;
return 0; return 0;
#if 0
if (video_system > VID_DISPFMT_SECAM || video_system < 0)
video_system = VID_DISPFMT_PAL;
return fop(ioctl, MPEG_VID_SET_DISPFMT, video_system);
#endif
} }
int cVideo::getPlayState(void) int cVideo::getPlayState(void)