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Fix build warning

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This commit is contained in:
Andrey Kamaev 2013-01-29 14:46:13 +04:00
parent cf407c2ec0
commit 287fb2c611
1 changed files with 79 additions and 74 deletions
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153
modules/highgui/src/cap_v4l.cpp
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@ -1415,7 +1415,7 @@ static int icvGrabFrameCAM_V4L(CvCaptureCAM_V4L* capture) {
static inline void
move_420_block(int yTL, int yTR, int yBL, int yBR, int u, int v,
int rowPixels, unsigned char * rgb)
int rowPixels, unsigned char * rgb)
{
const int rvScale = 91881;
const int guScale = -22553;
@ -1454,7 +1454,7 @@ move_420_block(int yTL, int yTR, int yBL, int yBR, int u, int v,
static inline void
move_411_block(int yTL, int yTR, int yBL, int yBR, int u, int v,
int /*rowPixels*/, unsigned char * rgb)
int /*rowPixels*/, unsigned char * rgb)
{
const int rvScale = 91881;
const int guScale = -22553;
@ -1546,6 +1546,7 @@ yuv420p_to_rgb24(int width, int height,
//
/* Converts from interlaced YUV420 to RGB24. */
/* [FD] untested... */
#ifdef HAVE_CAMV4L
static void
yuv420_to_rgb24(int width, int height,
unsigned char *pIn0, unsigned char *pOut0)
@ -1590,6 +1591,7 @@ yuv420_to_rgb24(int width, int height,
pOut += width * bytes;
}
}
#endif //HAVE_CAMV4L
// Consider a YUV411P image of 8x2 pixels.
//
@ -1641,6 +1643,8 @@ yuv411p_to_rgb24(int width, int height,
/* based on ccvt_yuyv_bgr32() from camstream */
#define SAT(c) \
if (c & (~255)) { if (c < 0) c = 0; else c = 255; }
#ifdef HAVE_CAMV4L2
static void
yuyv_to_rgb24 (int width, int height, unsigned char *src, unsigned char *dst)
{
@ -1732,6 +1736,7 @@ uyvy_to_rgb24 (int width, int height, unsigned char *src, unsigned char *dst)
}
}
}
#endif //HAVE_CAMV4L2
#ifdef HAVE_JPEG
@ -1758,6 +1763,7 @@ mjpeg_to_rgb24 (int width, int height,
*
*/
#ifdef HAVE_CAMV4L2
static void bayer2rgb24(long int WIDTH, long int HEIGHT, unsigned char *src, unsigned char *dst)
{
long int i;
@ -1919,7 +1925,6 @@ static void sgbrg2rgb24(long int WIDTH, long int HEIGHT, unsigned char *src, uns
}
}
#define CLAMP(x) ((x)<0?0:((x)>255)?255:(x))
typedef struct {
@ -2090,7 +2095,7 @@ static int sonix_decompress(int width, int height, unsigned char *inp, unsigned
return 0;
}
#endif //HAVE_CAMV4L2
static IplImage* icvRetrieveFrameCAM_V4L( CvCaptureCAM_V4L* capture, int) {
@ -2153,78 +2158,77 @@ static IplImage* icvRetrieveFrameCAM_V4L( CvCaptureCAM_V4L* capture, int) {
if (V4L2_SUPPORT == 1)
{
switch (capture->palette)
{
case PALETTE_BGR24:
memcpy((char *)capture->frame.imageData,
(char *)capture->buffers[capture->bufferIndex].start,
capture->frame.imageSize);
break;
{
case PALETTE_BGR24:
memcpy((char *)capture->frame.imageData,
(char *)capture->buffers[capture->bufferIndex].start,
capture->frame.imageSize);
break;
case PALETTE_YVU420:
yuv420p_to_rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)(capture->buffers[capture->bufferIndex].start),
(unsigned char*)capture->frame.imageData);
break;
case PALETTE_YVU420:
yuv420p_to_rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)(capture->buffers[capture->bufferIndex].start),
(unsigned char*)capture->frame.imageData);
break;
case PALETTE_YUV411P:
yuv411p_to_rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)(capture->buffers[capture->bufferIndex].start),
(unsigned char*)capture->frame.imageData);
break;
case PALETTE_YUV411P:
yuv411p_to_rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)(capture->buffers[capture->bufferIndex].start),
(unsigned char*)capture->frame.imageData);
break;
#ifdef HAVE_JPEG
case PALETTE_MJPEG:
if (!mjpeg_to_rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)(capture->buffers[capture->bufferIndex]
.start),
capture->buffers[capture->bufferIndex].length,
(unsigned char*)capture->frame.imageData))
return 0;
break;
case PALETTE_MJPEG:
if (!mjpeg_to_rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)(capture->buffers[capture->bufferIndex]
.start),
capture->buffers[capture->bufferIndex].length,
(unsigned char*)capture->frame.imageData))
return 0;
break;
#endif
case PALETTE_YUYV:
yuyv_to_rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)(capture->buffers[capture->bufferIndex].start),
(unsigned char*)capture->frame.imageData);
break;
case PALETTE_YUYV:
yuyv_to_rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)(capture->buffers[capture->bufferIndex].start),
(unsigned char*)capture->frame.imageData);
break;
case PALETTE_UYVY:
uyvy_to_rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)(capture->buffers[capture->bufferIndex].start),
(unsigned char*)capture->frame.imageData);
break;
case PALETTE_SBGGR8:
bayer2rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)capture->buffers[capture->bufferIndex].start,
(unsigned char*)capture->frame.imageData);
break;
case PALETTE_UYVY:
uyvy_to_rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)(capture->buffers[capture->bufferIndex].start),
(unsigned char*)capture->frame.imageData);
break;
case PALETTE_SBGGR8:
bayer2rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)capture->buffers[capture->bufferIndex].start,
(unsigned char*)capture->frame.imageData);
break;
case PALETTE_SN9C10X:
sonix_decompress_init();
sonix_decompress(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)capture->buffers[capture->bufferIndex].start,
(unsigned char*)capture->buffers[(capture->bufferIndex+1) % capture->req.count].start);
case PALETTE_SN9C10X:
sonix_decompress_init();
sonix_decompress(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)capture->buffers[capture->bufferIndex].start,
(unsigned char*)capture->buffers[(capture->bufferIndex+1) % capture->req.count].start);
bayer2rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)capture->buffers[(capture->bufferIndex+1) % capture->req.count].start,
(unsigned char*)capture->frame.imageData);
break;
bayer2rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)capture->buffers[(capture->bufferIndex+1) % capture->req.count].start,
(unsigned char*)capture->frame.imageData);
break;
case PALETTE_SGBRG:
sgbrg2rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)capture->buffers[(capture->bufferIndex+1) % capture->req.count].start,
(unsigned char*)capture->frame.imageData);
break;
}
case PALETTE_SGBRG:
sgbrg2rgb24(capture->form.fmt.pix.width,
capture->form.fmt.pix.height,
(unsigned char*)capture->buffers[(capture->bufferIndex+1) % capture->req.count].start,
(unsigned char*)capture->frame.imageData);
break;
}
}
#endif /* HAVE_CAMV4L2 */
#if defined(HAVE_CAMV4L) && defined(HAVE_CAMV4L2)
@ -2233,31 +2237,32 @@ static IplImage* icvRetrieveFrameCAM_V4L( CvCaptureCAM_V4L* capture, int) {
#ifdef HAVE_CAMV4L
{
switch(capture->imageProperties.palette) {
case VIDEO_PALETTE_RGB24:
switch(capture->imageProperties.palette)
{
case VIDEO_PALETTE_RGB24:
memcpy((char *)capture->frame.imageData,
(char *)(capture->memoryMap + capture->memoryBuffer.offsets[capture->bufferIndex]),
capture->frame.imageSize);
break;
case VIDEO_PALETTE_YUV420P:
case VIDEO_PALETTE_YUV420P:
yuv420p_to_rgb24(capture->captureWindow.width,
capture->captureWindow.height,
(unsigned char*)(capture->memoryMap + capture->memoryBuffer.offsets[capture->bufferIndex]),
(unsigned char*)capture->frame.imageData);
break;
case VIDEO_PALETTE_YUV420:
case VIDEO_PALETTE_YUV420:
yuv420_to_rgb24(capture->captureWindow.width,
capture->captureWindow.height,
(unsigned char*)(capture->memoryMap + capture->memoryBuffer.offsets[capture->bufferIndex]),
(unsigned char*)capture->frame.imageData);
break;
case VIDEO_PALETTE_YUV411P:
case VIDEO_PALETTE_YUV411P:
yuv411p_to_rgb24(capture->captureWindow.width,
capture->captureWindow.height,
(unsigned char*)(capture->memoryMap + capture->memoryBuffer.offsets[capture->bufferIndex]),
(unsigned char*)capture->frame.imageData);
break;
default:
default:
fprintf( stderr,
"HIGHGUI ERROR: V4L: Cannot convert from palette %d to RGB\n",
capture->imageProperties.palette);