Lines Matching refs:current_frame

131     CMSampleBufferRef         current_frame;  field
230     if (_context->current_frame != nil) {
231         CFRelease(_context->current_frame);
234     _context->current_frame = (CMSampleBufferRef)CFRetain(videoFrame);
307     if (ctx->current_frame) {
308         CFRelease(ctx->current_frame);
647     image_buffer = CMSampleBufferGetImageBuffer(ctx->current_frame);
648     block_buffer = CMSampleBufferGetDataBuffer(ctx->current_frame);
664     CFRelease(ctx->current_frame);
665     ctx->current_frame = nil;
1058         if (ctx->current_frame != nil) {
1062             image_buffer = CMSampleBufferGetImageBuffer(ctx->current_frame);
1063             block_buffer = CMSampleBufferGetDataBuffer(ctx->current_frame);
1080 …if (CMSampleBufferGetOutputSampleTimingInfoArray(ctx->current_frame, 1, &timing_info, &count) == n…
1097             CFRelease(ctx->current_frame);
1098             ctx->current_frame = nil;