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Support screens with dimensions not divisible by 8

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The codec only supports dimensions which are multiple of 8.

Thus, when --max-size is specified, the value is always rounded down to
the nearest multiple of 8.

However, it was wrongly assumed that the physical size is always a
multiple of 8. To support such devices, also round down the physical
screen dimensions.

Fixes <https://github.com/Genymobile/scrcpy/issues/39>.
This commit is contained in:
Romain Vimont 2018-03-11 13:16:42 +01:00
parent c87d94ee27
commit dac7196bd6
1 changed files with 2 additions and 2 deletions
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4
server/src/main/java/com/genymobile/scrcpy/Device.java
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@ -50,8 +50,8 @@ public final class Device {
DisplayInfo displayInfo = serviceManager.getDisplayManager().getDisplayInfo(); DisplayInfo displayInfo = serviceManager.getDisplayManager().getDisplayInfo();
boolean rotated = (displayInfo.getRotation() & 1) != 0; boolean rotated = (displayInfo.getRotation() & 1) != 0;
Size deviceSize = displayInfo.getSize(); Size deviceSize = displayInfo.getSize();
int w = deviceSize.getWidth(); int w = deviceSize.getWidth() & ~7; // in case it's not a multiple of 8
int h = deviceSize.getHeight(); int h = deviceSize.getHeight() & ~7;
if (maxSize > 0) { if (maxSize > 0) {
if (BuildConfig.DEBUG && maxSize % 8 != 0) { if (BuildConfig.DEBUG && maxSize % 8 != 0) {
throw new AssertionError("Max size must be a multiple of 8"); throw new AssertionError("Max size must be a multiple of 8");