Lines Matching refs:framebuffers
71 /* Framebuffers are shared via memory mapping. */
73 /* Framebuffers are available via user pointers. */
75 /* Framebuffers are to be read from the device. */
104 /* Allocated framebuffers. */
105 struct CameraFrameBuffer* framebuffers;
106 /* Actual number of allocated framebuffers. */
191 /* Frees array of framebuffers, depending on the I/O method the array has been
206 /* Unmap framebuffers. */
218 /* Free framebuffers. */
271 if (lcd->framebuffers != NULL) {
272 _free_framebuffers(lcd->framebuffers, lcd->framebuffer_num,
274 free(lcd->framebuffers);
292 /* Free capturing framebuffers first. */
293 if (cd->framebuffers != NULL) {
294 _free_framebuffers(cd->framebuffers, cd->framebuffer_num, cd->io_type);
295 free(cd->framebuffers);
296 cd->framebuffers = NULL;
316 * 0 Framebuffers have been mapped.
344 cd->framebuffers = calloc(req.count, sizeof(CameraFrameBuffer));
345 if (cd->framebuffers == NULL) {
365 cd->framebuffers[cd->framebuffer_num].size = buf.length;
366 cd->framebuffers[cd->framebuffer_num].data =
369 if (MAP_FAILED == cd->framebuffers[cd->framebuffer_num].data) {
393 * 0 Framebuffers have been mapped.
421 cd->framebuffers = calloc(req.count, sizeof(CameraFrameBuffer));
422 if (cd->framebuffers == NULL) {
430 cd->framebuffers[cd->framebuffer_num].size =
432 cd->framebuffers[cd->framebuffer_num].data =
433 malloc(cd->framebuffers[cd->framebuffer_num].size);
434 if (cd->framebuffers[cd->framebuffer_num].data == NULL) {
444 buf.m.userptr = (unsigned long)cd->framebuffers[cd->framebuffer_num].data;
445 buf.length = cd->framebuffers[cd->framebuffer_num].size;
459 * 0 Framebuffers have been mapped.
468 cd->framebuffers = malloc(sizeof(CameraFrameBuffer));
469 if (cd->framebuffers == NULL) {
474 cd->framebuffers[0].size = cd->actual_pixel_format.sizeimage;
475 cd->framebuffers[0].data = malloc(cd->framebuffers[0].size);
476 if (cd->framebuffers[0].data == NULL) {
968 ClientFrameBuffer* framebuffers,
992 void* buff = cd->framebuffers[0].data;
1010 /* Convert the read frame into the caller's framebuffers. */
1015 framebuffers, fbs_num,
1039 res = convert_frame(cd->framebuffers[buf.index].data,
1044 framebuffers, fbs_num,
