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修正素材背景是白色时导致的亮度过高问题 #75

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修正素材背景是白色时导致的亮度过高问题 #75

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2 changes: 1 addition & 1 deletion BDAlphaPlayer.podspec
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
Pod::Spec.new do |spec|

spec.name = "BDAlphaPlayer"
spec.version = "1.2.2"
spec.version = "1.2.3"
spec.summary = "A player for MP4 with alpha channel."

spec.homepage = "https://github.com/bytedance/AlphaPlayer/blob/master/README.md"
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10 changes: 5 additions & 5 deletions iOS/BDAlphaPlayer/Classes/Render/BDAlphaPlayerMetalRenderer.m
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Expand Up @@ -132,11 +132,11 @@ -(void)setupPipeline
pipelineStateDescriptor.colorAttachments[0].pixelFormat = self.mtkView.colorPixelFormat;
pipelineStateDescriptor.colorAttachments[0].blendingEnabled = true;
pipelineStateDescriptor.colorAttachments[0].rgbBlendOperation = MTLBlendOperationAdd;
pipelineStateDescriptor.colorAttachments[0].sourceRGBBlendFactor = MTLBlendFactorOne;
pipelineStateDescriptor.colorAttachments[0].destinationRGBBlendFactor = MTLBlendFactorOne;
pipelineStateDescriptor.colorAttachments[0].alphaBlendOperation = MTLBlendOperationMin;
pipelineStateDescriptor.colorAttachments[0].sourceAlphaBlendFactor = MTLBlendFactorOne;
pipelineStateDescriptor.colorAttachments[0].destinationAlphaBlendFactor = MTLBlendFactorOne;
pipelineStateDescriptor.colorAttachments[0].alphaBlendOperation = MTLBlendOperationAdd;
pipelineStateDescriptor.colorAttachments[0].sourceRGBBlendFactor = MTLBlendFactorSourceAlpha;
pipelineStateDescriptor.colorAttachments[0].sourceAlphaBlendFactor = MTLBlendFactorSourceAlpha;
pipelineStateDescriptor.colorAttachments[0].destinationRGBBlendFactor = MTLBlendFactorOneMinusBlendAlpha;
pipelineStateDescriptor.colorAttachments[0].destinationAlphaBlendFactor = MTLBlendFactorZero;
self.pipelineState = [self.mtkView.device newRenderPipelineStateWithDescriptor:pipelineStateDescriptor error:NULL];
self.commandQueue = [self.mtkView.device newCommandQueue];
}
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20 changes: 1 addition & 19 deletions iOS/Example/BDAlphaPlayerDemo/BDAlphaPlayerDemo/Info.plist
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Expand Up @@ -20,25 +20,7 @@
<string>1</string>
<key>LSRequiresIPhoneOS</key>
<true/>
<key>UIApplicationSceneManifest</key>
<dict>
<key>UIApplicationSupportsMultipleScenes</key>
<false/>
<key>UISceneConfigurations</key>
<dict>
<key>UIWindowSceneSessionRoleApplication</key>
<array>
<dict>
<key>UISceneConfigurationName</key>
<string>Default Configuration</string>
<key>UISceneDelegateClassName</key>
<string>SceneDelegate</string>
<key>UISceneStoryboardFile</key>
<string>Main</string>
</dict>
</array>
</dict>
</dict>

<key>UIApplicationSupportsIndirectInputEvents</key>
<true/>
<key>UILaunchStoryboardName</key>
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6 changes: 3 additions & 3 deletions iOS/Example/BDAlphaPlayerDemo/Podfile.lock
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
PODS:
- BDAlphaPlayer (1.1.0)
- BDAlphaPlayer (1.2.3)

DEPENDENCIES:
- BDAlphaPlayer (from `../../../`)
Expand All @@ -9,8 +9,8 @@ EXTERNAL SOURCES:
:path: "../../../"

SPEC CHECKSUMS:
BDAlphaPlayer: 6ec0535dbbac6b089e94acb5559dcdf77dd1d5a8
BDAlphaPlayer: 750f1a2192f171ea8e710d969f993961d875c79d

PODFILE CHECKSUM: a2a7c83a00e25dc193359c91e412457a63e7fbad

COCOAPODS: 1.8.4
COCOAPODS: 1.11.3