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Make Toxic compile at OpenBSD

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aSourceFish 2017-11-11 21:03:28 +02:00 committed by GitHub
parent ecdf6f01d2
commit fec36ad9e6
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1 changed files with 12 additions and 8 deletions
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20
src/video_device.c
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@ -36,6 +36,10 @@
#include <sys/mman.h> #include <sys/mman.h>
#include <fcntl.h> #include <fcntl.h>
#include <linux/videodev2.h> #include <linux/videodev2.h>
#elif defined(__OpenBSD__)
#include <sys/stat.h>
#include <sys/mman.h>
#include <sys/videoio.h>
#else /* __OSX__ */ #else /* __OSX__ */
#import "osx_video.h" #import "osx_video.h"
#endif #endif
@ -65,7 +69,7 @@ typedef struct VideoDevice {
void *cb_data; /* Data to be passed to callback */ void *cb_data; /* Data to be passed to callback */
int32_t friend_number; /* ToxAV friend number */ int32_t friend_number; /* ToxAV friend number */
#if defined(__linux__) || defined(__FreeBSD__) #if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__)
int fd; /* File descriptor of video device selected/opened */ int fd; /* File descriptor of video device selected/opened */
struct v4l2_format fmt; struct v4l2_format fmt;
struct VideoBuffer *buffers; struct VideoBuffer *buffers;
@ -132,7 +136,7 @@ static void yuv420tobgr(uint16_t width, uint16_t height, const uint8_t *y,
} }
} }
#if defined(__linux__) || defined(__FreeBSD__) #if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__)
static void yuv422to420(uint8_t *plane_y, uint8_t *plane_u, uint8_t *plane_v, static void yuv422to420(uint8_t *plane_y, uint8_t *plane_u, uint8_t *plane_v,
uint8_t *input, uint16_t width, uint16_t height) uint8_t *input, uint16_t width, uint16_t height)
{ {
@ -181,7 +185,7 @@ VideoDeviceError init_video_devices()
{ {
size[vdt_input] = 0; size[vdt_input] = 0;
#if defined(__linux__) || defined(__FreeBSD__) #if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__)
for (; size[vdt_input] <= MAX_DEVICES; ++size[vdt_input]) { for (; size[vdt_input] <= MAX_DEVICES; ++size[vdt_input]) {
int fd; int fd;
@ -271,7 +275,7 @@ VideoDeviceError terminate_video_devices()
VideoDeviceError register_video_device_callback(int32_t friend_number, uint32_t device_idx, VideoDeviceError register_video_device_callback(int32_t friend_number, uint32_t device_idx,
VideoDataHandleCallback callback, void *data) VideoDataHandleCallback callback, void *data)
{ {
#if defined(__linux__) || defined(__FreeBSD__) #if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__)
if ( size[vdt_input] <= device_idx || !video_devices_running[vdt_input][device_idx] if ( size[vdt_input] <= device_idx || !video_devices_running[vdt_input][device_idx]
|| !video_devices_running[vdt_input][device_idx]->fd ) || !video_devices_running[vdt_input][device_idx]->fd )
@ -355,7 +359,7 @@ VideoDeviceError open_video_device(VideoDeviceType type, int32_t selection, uint
if ( type == vdt_input ) { if ( type == vdt_input ) {
video_thread_paused = true; video_thread_paused = true;
#if defined(__linux__) || defined(__FreeBSD__) #if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__)
/* Open selected device */ /* Open selected device */
char device_address[] = "/dev/videoXX"; char device_address[] = "/dev/videoXX";
snprintf(device_address + 10, sizeof(device_address) - 10, "%i", selection); snprintf(device_address + 10, sizeof(device_address) - 10, "%i", selection);
@ -666,7 +670,7 @@ void *video_thread_poll (void *arg) // TODO: maybe use thread for every input so
uint8_t *u = device->input.planes[1]; uint8_t *u = device->input.planes[1];
uint8_t *v = device->input.planes[2]; uint8_t *v = device->input.planes[2];
#if defined(__linux__) || defined(__FreeBSD__) #if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__)
struct v4l2_buffer buf; struct v4l2_buffer buf;
memset(&(buf), 0, sizeof(buf)); memset(&(buf), 0, sizeof(buf));
@ -765,7 +769,7 @@ VideoDeviceError close_video_device(VideoDeviceType type, uint32_t device_idx)
if ( !device->ref_count ) { if ( !device->ref_count ) {
if ( type == vdt_input ) { if ( type == vdt_input ) {
#if defined(__linux__) || defined(__FreeBSD__) #if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__)
enum v4l2_buf_type buf_type = V4L2_BUF_TYPE_VIDEO_CAPTURE; enum v4l2_buf_type buf_type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
if ( -1 == xioctl(device->fd, VIDIOC_STREAMOFF, &buf_type) ) {} if ( -1 == xioctl(device->fd, VIDIOC_STREAMOFF, &buf_type) ) {}
@ -788,7 +792,7 @@ VideoDeviceError close_video_device(VideoDeviceType type, uint32_t device_idx)
XCloseDisplay(device->x_display); XCloseDisplay(device->x_display);
pthread_mutex_destroy(device->mutex); pthread_mutex_destroy(device->mutex);
#if defined(__linux__) || defined(__FreeBSD__) #if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__)
free(device->buffers); free(device->buffers);
#endif /* __linux__ */ #endif /* __linux__ */