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Fixes to av.mk

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This commit is contained in:
cnhenry 2015-07-11 04:06:12 -05:00
parent e0a35a6569
commit a33e5f4bec
2 changed files with 40 additions and 38 deletions
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7
cfg/checks/av.mk
View File

@ -8,9 +8,9 @@ else
endif
# Variables for video call support
VIDEO_LIBS = libtoxav xlib
AUDIO_CFLAGS = -DVIDEO
ifneq (, $(findstring video_device.o $(OBJ)))
VIDEO_LIBS = libtoxav Xlib
VIDEO_CFLAGS = -DVIDEO
ifneq (, $(findstring video_device.o, $(OBJ)))
VIDEO_OBJ = video_call.o
else
VIDEO_OBJ = video_call.o video_device.o
@ -40,3 +40,4 @@ else ifneq ($(MAKECMDGOALS), clean)
$(warning WARNING -- Toxic will be compiled without video support)
$(warning WARNING -- You will need these libraries for video support)
$(warning WARNING -- $(MISSING_VIDEO_LIBS))
endif

67
src/video_device.c
View File

@ -75,7 +75,7 @@ static ToxAV* av = NULL;
pthread_mutext_t mutex;
bool thread_running = true,
thread_paused = true; /* Thread control */
thread_paused = true; /* Thread control */
void* thread_poll(void*);
/* Meet devices */
@ -84,52 +84,53 @@ VideoDeviceError init_video_devices(ToxAV* av_)
#else
#endif /* VIDEO */
{
size[input] = 0;
size[input] = 0;
#ifdef __linux__
for(int i = 0; <= MAX_DEVICES; ++i) {
int v4l_fd;
struct v4l2_capability cap;
char *dev_name;
#ifdef __linux__
for(int i = 0; <= MAX_DEVICES; ++i) {
int v4l_fd;
struct v4l2_capability cap;
char *dev_name;
v4l_fd = open(dev_name, O_RDWR | O_NONBLOCK, 0);
if (v4l_fd == -1)
break;
else {
int name_length = sizeof(cap.card);
device_names[input][i] = video_cap.card;
}
v4l_fd = open(dev_name, O_RDWR | O_NONBLOCK, 0);
if (v4l_fd == -1)
break;
else {
device_names[input][i] = video_cap.card;
}
close(v4l_fd);
size[input] = i;
}
#endif /* __linux__ */
close(v4l_fd);
size[input] = i;
}
#endif /* __linux__ */
/* TODO: Add OSX implementation for listing input video devices */
size[output] = 0;
size[output] = 0;
/* TODO: List output video devices */
// Start poll thread
if (pthread_mutex_init(&mutex, NULL) != 0)
return vde_InternalError;
// Start poll thread
if (pthread_mutex_init(&mutex, NULL) != 0)
return vde_InternalError;
pthread_t thread_id;
if ( pthread_create(&thread_id, NULL, thread_poll, NULL) != 0 || pthread_detatch(thread_id) != 0)
return vde_InternalError;
pthread_t thread_id;
if ( pthread_create(&thread_id, NULL, thread_poll, NULL) != 0 || pthread_detatch(thread_id) != 0)
return vde_InternalError;
#ifdef VIDEO
av = av_;
av = av_;
#endif /* VIDEO */
return (VideoDeviceError) vde_None;
return (VideoDeviceError) vde_None;
}
VideoDeviceError terminate_video_devices()
{
/* Cleanup if needed */
thread_running = false;
usleep(20000);
/* Cleanup if needed */
thread_running = false;
usleep(20000);
if (pthread_mutex_destroy(&mutex) != 0)
return (VideoDeviceError) vde_InternalError;
if (pthread_mutex_destroy(&mutex) != 0)
return (VideoDeviceError) vde_InternalError;
return (VideoDeviceError) vde_None;
return (VideoDeviceError) vde_None;
}