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Don't check rotated resolution for HEVC on LG Q7

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Issue: #6612
PiperOrigin-RevId: 281048324
This commit is contained in:
olly 2019-11-18 13:27:40 +00:00 committed by Oliver Woodman
parent 8c848a2a53
commit 09df3a013c
1 changed files with 18 additions and 3 deletions
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21
library/core/src/main/java/com/google/android/exoplayer2/mediacodec/MediaCodecInfo.java
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@ -405,10 +405,8 @@ public final class MediaCodecInfo {
return false;
}
if (!areSizeAndRateSupportedV21(videoCapabilities, width, height, frameRate)) {
// Capabilities are known to be inaccurately reported for vertical resolutions on some devices
// (b/31387661). If the video is vertical and the capabilities indicate support if the width
// and height are swapped, we assume that the vertical resolution is also supported.
if (width >= height
|| !enableRotatedVerticalResolutionWorkaround(name)
|| !areSizeAndRateSupportedV21(videoCapabilities, height, width, frameRate)) {
logNoSupport("sizeAndRate.support, " + width + "x" + height + "x" + frameRate);
return false;
@ -599,4 +597,21 @@ public final class MediaCodecInfo {
private static int getMaxSupportedInstancesV23(CodecCapabilities capabilities) {
return capabilities.getMaxSupportedInstances();
}
/**
* Capabilities are known to be inaccurately reported for vertical resolutions on some devices.
* [Internal ref: b/31387661]. When this workaround is enabled, we also check whether the
* capabilities indicate support if the width and height are swapped. If they do, we assume that
* the vertical resolution is also supported.
*
* @param name The name of the codec.
* @return Whether to enable the workaround.
*/
private static final boolean enableRotatedVerticalResolutionWorkaround(String name) {
if ("OMX.MTK.VIDEO.DECODER.HEVC".equals(name) && "mcv5a".equals(Util.DEVICE)) {
// See https://github.com/google/ExoPlayer/issues/6612.
return false;
}
return true;
}
}