jordan/camera-streamer
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Support subdevs

Browse Source
This commit is contained in:
Kamil Trzcinski
2022-04-05 22:25:35 +02:00
parent f109f3f569
commit 1793c59818
5 changed files with 146 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
hw/device.h
View File

@@ -6,6 +6,7 @@ typedef struct device_s {
char *name;
char *path;
int fd;
int subdev_fd;
struct v4l2_capability v4l2_cap;
bool allow_dma;
@@ -17,6 +18,8 @@ typedef struct device_s {
} device_t;
device_t *device_open(const char *name, const char *path);
int device_open_media_device(device_t *dev);
int device_open_v4l2_subdev(device_t *dev, int subdev);
void device_close(device_t *device);
int device_open_buffer_list(device_t *dev, bool do_capture, unsigned width, unsigned height, unsigned format, unsigned bytesperline, int nbufs, bool do_mmap);
@@ -26,6 +29,7 @@ int device_consume_event(device_t *device);
int device_stream(device_t *dev, bool do_on);
int device_video_force_key(device_t *dev);
int device_set_pad_format(device_t *device, unsigned width, unsigned height, unsigned format);
int device_set_option(device_t *dev, const char *name, uint32_t id, int32_t value);
int device_set_fps(device_t *dev, int desired_fps);