loliball/media
1
0
Fork 0
mirror of https://github.com/androidx/media.git synced 2025-05-09 08:30:43 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

HDR: Blocklist Galaxy Z Fold 4 for HLG tone mapping.

Browse Source 
This device failed on HdrEditingTest's exportAndTranscode_hlg10File_whenHdrEditingUnsupported_toneMapsOrThrows
before this CL, and succeeds on that test after this CL.

PiperOrigin-RevId: 532796897
(cherry picked from commit 83190a0fe9b7f0cd30398ecc6d1246412ec555d7)
This commit is contained in:
huangdarwin 2023-05-17 15:32:20 +00:00 committed by Tofunmi Adigun-Hameed
parent 7adca46e4b
commit 55c9d10022
1 changed files with 19 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
libraries/transformer/src/main/java/androidx/media3/transformer/DefaultDecoderFactory.java
View File

@ -27,6 +27,7 @@ import android.os.Build;
import android.util.Pair;
import android.view.Surface;
import androidx.annotation.Nullable;
import androidx.media3.common.C;
import androidx.media3.common.ColorInfo;
import androidx.media3.common.Format;
import androidx.media3.common.MimeTypes;
@ -85,7 +86,10 @@ import org.checkerframework.checker.nullness.qual.RequiresNonNull;
checkNotNull(format.sampleMimeType);
if (ColorInfo.isTransferHdr(format.colorInfo)) {
if (requestSdrToneMapping && (SDK_INT < 31 || deviceNeedsNoToneMappingWorkaround())) {
if (requestSdrToneMapping
&& (SDK_INT < 31
|| deviceNeedsDisableToneMappingWorkaround(
checkNotNull(format.colorInfo).colorTransfer))) {
throw createExportException(
format, /* reason= */ "Tone-mapping HDR is not supported on this device.");
}
@ -128,10 +132,20 @@ import org.checkerframework.checker.nullness.qual.RequiresNonNull;
context, format, mediaFormat, mediaCodecName, /* isDecoder= */ true, outputSurface);
}
private static boolean deviceNeedsNoToneMappingWorkaround() {
// Some Pixel 6 builds report support for tone mapping but the feature doesn't work
// (see http://b/249297370#comment8).
return Util.MANUFACTURER.equals("Google") && Build.ID.startsWith("TP1A");
private static boolean deviceNeedsDisableToneMappingWorkaround(
@C.ColorTransfer int colorTransfer) {
if (Util.MANUFACTURER.equals("Google") && Build.ID.startsWith("TP1A")) {
// Some Pixel 6 builds report support for tone mapping but the feature doesn't work
// (see b/249297370#comment8).
return true;
}
if (colorTransfer == C.COLOR_TRANSFER_HLG
&& (Util.MODEL.startsWith("SM-F936") || Util.MODEL.startsWith("SM-F916"))) {
// Some Samsung Galaxy Z Fold devices report support for HLG tone mapping but the feature only
// works on PQ (see b/282791751#comment7).
return true;
}
return false;
}
@RequiresNonNull("#1.sampleMimeType")