Modified: trunk/Source/WebCore/platform/graphics/avfoundation/InbandTextTrackPrivateAVF.cpp (171356 => 171357)
--- trunk/Source/WebCore/platform/graphics/avfoundation/InbandTextTrackPrivateAVF.cpp 2014-07-22 19:58:25 UTC (rev 171356)
+++ trunk/Source/WebCore/platform/graphics/avfoundation/InbandTextTrackPrivateAVF.cpp 2014-07-22 20:00:26 UTC (rev 171357)
@@ -71,6 +71,21 @@
SOFT_LINK(CoreMedia, CMSampleBufferGetSampleTimingInfo, OSStatus, (CMSampleBufferRef sbuf, CMItemIndex sampleIndex, CMSampleTimingInfo* timingInfoOut), (sbuf, sampleIndex, timingInfoOut))
SOFT_LINK(CoreMedia, CMFormatDescriptionGetExtensions, CFDictionaryRef, (CMFormatDescriptionRef desc), (desc))
SOFT_LINK(CoreMedia, CMSampleBufferGetFormatDescription, CMFormatDescriptionRef, (CMSampleBufferRef sbuf), (sbuf))
+#else
+SOFT_LINK_DLL_IMPORT(CoreMedia, CMTimeGetSeconds, Float64, __cdecl, (CMTime time), (time))
+#define CMTimeGetSeconds softLink_CMTimeGetSeconds
+SOFT_LINK_DLL_IMPORT(CoreMedia, CMSampleBufferGetDataBuffer, CMBlockBufferRef, __cdecl, (CMSampleBufferRef sbuf), (sbuf))
+#define CMSampleBufferGetDataBuffer softLink_CMSampleBufferGetDataBuffer
+SOFT_LINK_DLL_IMPORT(CoreMedia, CMBlockBufferCopyDataBytes, OSStatus, __cdecl, (CMBlockBufferRef theSourceBuffer, size_t offsetToData, size_t dataLength, void* destination), (theSourceBuffer, offsetToData, dataLength, destination))
+#define CMBlockBufferCopyDataBytes softLink_CMBlockBufferCopyDataBytes
+SOFT_LINK_DLL_IMPORT(CoreMedia, CMBlockBufferGetDataLength, size_t, __cdecl, (CMBlockBufferRef theBuffer), (theBuffer))
+#define CMBlockBufferGetDataLength softLink_CMBlockBufferGetDataLength
+SOFT_LINK_DLL_IMPORT(CoreMedia, CMSampleBufferGetSampleTimingInfo, OSStatus, __cdecl, (CMSampleBufferRef sbuf, CMItemIndex sampleIndex, CMSampleTimingInfo* timingInfoOut), (sbuf, sampleIndex, timingInfoOut))
+#define CMSampleBufferGetSampleTimingInfo softLink_CMSampleBufferGetSampleTimingInfo
+SOFT_LINK_DLL_IMPORT(CoreMedia, CMFormatDescriptionGetExtensions, CFDictionaryRef, __cdecl, (CMFormatDescriptionRef desc), (desc))
+#define CMFormatDescriptionGetExtensions softLink_CMFormatDescriptionGetExtensions
+SOFT_LINK_DLL_IMPORT(CoreMedia, CMSampleBufferGetFormatDescription, CMFormatDescriptionRef, __cdecl, (CMSampleBufferRef sbuf), (sbuf))
+#define CMSampleBufferGetFormatDescription softLink_CMSampleBufferGetFormatDescription
#endif
SOFT_LINK_AVF_POINTER(CoreMedia, kCMTextMarkupAttribute_Alignment, CFStringRef)
@@ -546,11 +561,6 @@
void InbandTextTrackPrivateAVF::processNativeSamples(CFArrayRef nativeSamples, double presentationTime)
{
-#if PLATFORM(WIN)
- UNUSED_PARAM(nativeSamples);
- UNUSED_PARAM(presentationTime);
- ASSERT_NOT_REACHED();
-#else
if (!nativeSamples)
return;
@@ -644,7 +654,6 @@
m_sampleInputBuffer.remove(0, boxLength);
}
-#endif
}
} // namespace WebCore
Modified: trunk/Source/WebCore/platform/graphics/avfoundation/cf/MediaPlayerPrivateAVFoundationCF.cpp (171356 => 171357)
--- trunk/Source/WebCore/platform/graphics/avfoundation/cf/MediaPlayerPrivateAVFoundationCF.cpp 2014-07-22 19:58:25 UTC (rev 171356)
+++ trunk/Source/WebCore/platform/graphics/avfoundation/cf/MediaPlayerPrivateAVFoundationCF.cpp 2014-07-22 20:00:26 UTC (rev 171357)
@@ -1486,6 +1486,16 @@
m_timeObserver = adoptCF(AVCFPlayerCreatePeriodicTimeObserverForInterval(playerRef, CMTimeMake(veryLongInterval, 10), m_notificationQueue, &periodicTimeObserverCallback, callbackContext()));
}
+#if HAVE(AVFOUNDATION_MEDIA_SELECTION_GROUP) && HAVE(AVFOUNDATION_LEGIBLE_OUTPUT_SUPPORT)
+static RetainPtr<CFArrayRef> createLegibleOutputSubtypes()
+{
+ int webVTTInt = kCMSubtitleFormatType_WebVTT;
+ RetainPtr<CFNumberRef> webVTTNumber = adoptCF(CFNumberCreate(kCFAllocatorDefault, kCFNumberIntType, &webVTTInt));
+ CFTypeRef formatTypes[] = { webVTTNumber.get() };
+ return adoptCF(CFArrayCreate(0, formatTypes, WTF_ARRAY_LENGTH(formatTypes), &kCFTypeArrayCallBacks));
+}
+#endif
+
void AVFWrapper::createPlayerItem()
{
ASSERT(isMainThread());
@@ -1519,7 +1529,7 @@
#if HAVE(AVFOUNDATION_MEDIA_SELECTION_GROUP) && HAVE(AVFOUNDATION_LEGIBLE_OUTPUT_SUPPORT)
const CFTimeInterval legibleOutputAdvanceInterval = 2;
- m_legibleOutput = adoptCF(AVCFPlayerItemLegibleOutputCreateWithMediaSubtypesForNativeRepresentation(kCFAllocatorDefault, 0));
+ m_legibleOutput = adoptCF(AVCFPlayerItemLegibleOutputCreateWithMediaSubtypesForNativeRepresentation(kCFAllocatorDefault, createLegibleOutputSubtypes().get()));
AVCFPlayerItemOutputSetSuppressPlayerRendering(m_legibleOutput.get(), TRUE);
AVCFPlayerItemLegibleOutputCallbacks callbackInfo;
