jordan/camera-streamer
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This commit is contained in:
Kamil Trzcinski
2022-04-04 16:05:32 +02:00
parent 3c4457076b
commit b83a7f3728
5 changed files with 156 additions and 77 deletions
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4
device.c
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@@ -48,7 +48,7 @@ void device_close(device_t *dev) {
free(dev);
}
int device_open_buffer_list(device_t *dev, bool do_capture, unsigned width, unsigned height, unsigned format, int nbufs)
int device_open_buffer_list(device_t *dev, bool do_capture, unsigned width, unsigned height, unsigned format, int nbufs, bool allow_dma)
{
unsigned type;
char name[64];
@@ -70,7 +70,7 @@ int device_open_buffer_list(device_t *dev, bool do_capture, unsigned width, unsi
}
} else {
buf_list = &dev->output_list;
//do_mmap = true;
do_mmap = !allow_dma;
if (dev->v4l2_cap.capabilities & V4L2_CAP_VIDEO_OUTPUT) {
type = V4L2_BUF_TYPE_VIDEO_OUTPUT;