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spark: fix getAspectRatio and getPictureInfo in MP mode

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This commit is contained in:
Stefan Seyfried
2012-04-01 17:25:41 +02:00
parent 4aa3f8f617
commit 93bc0eec06
1 changed files with 15 additions and 0 deletions
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15
libspark/video.cpp
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@@ -221,6 +221,12 @@ int cVideo::setAspectRatio(int aspect, int mode)
int cVideo::getAspectRatio(void)
{
video_size_t s;
if (fd == -1)
{
/* in movieplayer mode, fd is not opened -> fall back to procfs */
int n = proc_get_hex("/proc/stb/vmpeg/0/aspect");
return n * 2 + 1;
}
if (fop(ioctl, VIDEO_GET_SIZE, &s) < 0)
{
lt_info("%s: VIDEO_GET_SIZE %m\n", __func__);
@@ -526,6 +532,15 @@ void cVideo::Pig(int x, int y, int w, int h, int osd_w, int osd_h)
void cVideo::getPictureInfo(int &width, int &height, int &rate)
{
video_size_t s;
if (fd == -1)
{
/* in movieplayer mode, fd is not opened -> fall back to procfs */
rate = proc_get_hex("/proc/stb/vmpeg/0/framerate");
width = proc_get_hex("/proc/stb/vmpeg/0/xres");
height = proc_get_hex("/proc/stb/vmpeg/0/yres");
rate /= 1000;
return;
}
ioctl(fd, VIDEO_GET_SIZE, &s);
ioctl(fd, VIDEO_GET_FRAME_RATE, &rate);
rate /= 1000;