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Merge "Relax constraints on valid ImageReader usage flags" into pi-dev

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Clément Julliard
2018-03-28 00:23:29 +00:00
committed by Android (Google) Code Review
parent 55b486eb6e a7d2de4868
commit fa43016626
1 changed files with 1 additions and 12 deletions
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13
media/java/android/media/ImageReader.java
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@@ -727,18 +727,7 @@ public class ImageReader implements AutoCloseable {
return false;
}
if (format == ImageFormat.PRIVATE) {
// Usage need to be either USAGE0_GPU_SAMPLED_IMAGE or USAGE0_VIDEO_ENCODE or combined.
boolean isAllowed = (usage == HardwareBuffer.USAGE_GPU_SAMPLED_IMAGE);
isAllowed = isAllowed || (usage == HardwareBuffer.USAGE_VIDEO_ENCODE);
isAllowed = isAllowed || (usage ==
(HardwareBuffer.USAGE_VIDEO_ENCODE | HardwareBuffer.USAGE_GPU_SAMPLED_IMAGE));
return isAllowed;
} else {
// Usage need to make the buffer CPU readable for explicit format.
return ((usage == HardwareBuffer.USAGE_CPU_READ_RARELY) ||
(usage == HardwareBuffer.USAGE_CPU_READ_OFTEN));
}
return true;
}
/**