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Request limited color range by default

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Most devices currently use limited color range, but some recent devices
encode in full color range, which is currently not supported by the SDL
opengl render driver.

Fixes #4756 <https://github.com/Genymobile/scrcpy/issues/4756>
Refs <https://github.com/Genymobile/scrcpy/issues/4756#issuecomment-2003710860>
Refs libusb/#9311 <https://github.com/libsdl-org/SDL/issues/9311>

Signed-off-by: Romain Vimont <rom@rom1v.com>
This commit is contained in:
Simon Chan 2024-03-30 15:25:14 +01:00 committed by Romain Vimont
parent db55edb196
commit bf625790fa
1 changed files with 4 additions and 0 deletions
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4
server/src/main/java/com/genymobile/scrcpy/SurfaceEncoder.java
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@ -3,6 +3,7 @@ package com.genymobile.scrcpy;
import android.media.MediaCodec;
import android.media.MediaCodecInfo;
import android.media.MediaFormat;
import android.os.Build;
import android.os.Looper;
import android.os.SystemClock;
import android.view.Surface;
@ -220,6 +221,9 @@ public class SurfaceEncoder implements AsyncProcessor {
// must be present to configure the encoder, but does not impact the actual frame rate, which is variable
format.setInteger(MediaFormat.KEY_FRAME_RATE, 60);
format.setInteger(MediaFormat.KEY_COLOR_FORMAT, MediaCodecInfo.CodecCapabilities.COLOR_FormatSurface);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
format.setInteger(MediaFormat.KEY_COLOR_RANGE, MediaFormat.COLOR_RANGE_LIMITED);
}
format.setInteger(MediaFormat.KEY_I_FRAME_INTERVAL, DEFAULT_I_FRAME_INTERVAL);
// display the very first frame, and recover from bad quality when no new frames
format.setLong(MediaFormat.KEY_REPEAT_PREVIOUS_FRAME_AFTER, REPEAT_FRAME_DELAY_US); // µs