avcodec/videotoolbox: set kCVPixelBufferOpenGLESCompatibilityKey for iOS

kCVPixelBufferIOSurfaceOpenGLTextureCompatibilityKey is not available in iOS

avcodec/videotoolbox: set kCVPixelBufferOpenGLESCompatibilityKey for iOS
kCVPixelBufferIOSurfaceOpenGLTextureCompatibilityKey is not available in iOS
3267e170 · wang-bin · wm4 · 035e932d · 3267e170
Commit 3267e170 authored Mar 03, 2017 by wang-bin Committed by wm4 Mar 06, 2017
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videotoolbox.c libavcodec/videotoolbox.c +5 -0

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--- a/libavcodec/videotoolbox.c
+++ b/libavcodec/videotoolbox.c
@@ -31,6 +31,7 @@
 #include "bytestream.h"
 #include "h264dec.h"
 #include "mpegvideo.h"
+#include <TargetConditionals.h>
 #ifndef kVTVideoDecoderSpecification_RequireHardwareAcceleratedVideoDecoder
 #  define kVTVideoDecoderSpecification_RequireHardwareAcceleratedVideoDecoder CFSTR("RequireHardwareAcceleratedVideoDecoder")
@@ -477,7 +478,11 @@ static CFDictionaryRef videotoolbox_buffer_attributes_create(int width,
    CFDictionarySetValue(buffer_attributes, kCVPixelBufferIOSurfacePropertiesKey, io_surface_properties);
    CFDictionarySetValue(buffer_attributes, kCVPixelBufferWidthKey, w);
    CFDictionarySetValue(buffer_attributes, kCVPixelBufferHeightKey, h);
+#if TARGET_OS_IPHONE
+    CFDictionarySetValue(buffer_attributes, kCVPixelBufferOpenGLESCompatibilityKey, kCFBooleanTrue);
+#else
    CFDictionarySetValue(buffer_attributes, kCVPixelBufferIOSurfaceOpenGLTextureCompatibilityKey, kCFBooleanTrue);
+#endif
    CFRelease(io_surface_properties);
    CFRelease(cv_pix_fmt);