}
- (void)dealloc
{
- @synchronized (self) {
+ @synchronized (self)
+ {
CVBufferRelease(currentImageBuffer);
currentImageBuffer = nil;
}
CVBufferRetain(videoFrame);
- @synchronized (self) {
+ @synchronized (self)
+ {
imageBufferToRelease = currentImageBuffer;
currentImageBuffer = videoFrame;
currentPts = [sampleBuffer presentationTime].timeValue;
{
CVImageBufferRef imageBuffer;
mtime_t pts;
- @synchronized (self) {
- if(!currentImageBuffer) return 0;
+
+ if(!currentImageBuffer)
+ return 0;
+
+ @synchronized (self)
+ {
imageBuffer = CVBufferRetain(currentImageBuffer);
pts = currentPts;
-
- CVPixelBufferLockBaseAddress(imageBuffer, 0);
- void * pixels = CVPixelBufferGetBaseAddress(imageBuffer);
- memcpy( buffer, pixels, CVPixelBufferGetBytesPerRow(imageBuffer) * CVPixelBufferGetHeight(imageBuffer) );
- CVPixelBufferUnlockBaseAddress(imageBuffer, 0);
+ CVPixelBufferLockBaseAddress(imageBuffer, 0);
+ void * pixels = CVPixelBufferGetBaseAddress(imageBuffer);
+ memcpy( buffer, pixels, CVPixelBufferGetBytesPerRow(imageBuffer) * CVPixelBufferGetHeight(imageBuffer) );
+ CVPixelBufferUnlockBaseAddress(imageBuffer, 0);
}
CVBufferRelease(imageBuffer);
return VLC_SUCCESS;
error:
[input release];
- [p_sys->device release];
- [p_sys->output release];
- [p_sys->session release];
[pool release];
free( p_sys );
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
- @synchronized (p_sys->output) {
+ @synchronized (p_sys->output)
+ {
p_block->i_pts = [p_sys->output copyCurrentFrameToBuffer: p_block->p_buffer];
}