Android: Use scoped java refs

We currently use raw jobject in our code mixed with sporadic
ScopedLocalRefFrame. This CL moves every jobject into a scoped object,
either local, global, or a parameter. Also, this CL uses the JNI
generation script to generate declaration stubs for the Java->C++
functions so that it no longer becomes possible to mistype them
without getting compilation errors.

TBR=brandt@webrtc.org

Bug: webrtc:8278,webrtc:6969
Change-Id: Ic7bac74a89c11180177d65041086d7db1cdfb516
Reviewed-on: https://webrtc-review.googlesource.com/34655
Commit-Queue: Magnus Jedvert <magjed@webrtc.org>
Reviewed-by: Sami Kalliomäki <sakal@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#21387}
This commit is contained in:
Magnus Jedvert
2017-12-20 15:12:10 +01:00
committed by Commit Bot
parent ec22e3f503
commit 84d8ae5df7
128 changed files with 2324 additions and 1958 deletions

View File

@ -25,6 +25,7 @@ import java.util.Map;
/** Factory for android hardware video encoders. */
@SuppressWarnings("deprecation") // API 16 requires the use of deprecated methods.
@JNINamespace("webrtc::jni")
public class HardwareVideoEncoderFactory implements VideoEncoderFactory {
private static final String TAG = "HardwareVideoEncoderFactory";
@ -94,9 +95,10 @@ public class HardwareVideoEncoderFactory implements VideoEncoderFactory {
MediaCodecUtils.ENCODER_COLOR_FORMATS, info.getCapabilitiesForType(mime));
if (type == VideoCodecType.H264) {
boolean isHighProfile = isSameH264Profile(input.params, getCodecProperties(type, true))
boolean isHighProfile = nativeIsSameH264Profile(input.params, getCodecProperties(type, true))
&& isH264HighProfileSupported(info);
boolean isBaselineProfile = isSameH264Profile(input.params, getCodecProperties(type, false));
boolean isBaselineProfile =
nativeIsSameH264Profile(input.params, getCodecProperties(type, false));
if (!isHighProfile && !isBaselineProfile) {
return null;
@ -281,6 +283,6 @@ public class HardwareVideoEncoderFactory implements VideoEncoderFactory {
}
}
private static native boolean isSameH264Profile(
private static native boolean nativeIsSameH264Profile(
Map<String, String> params1, Map<String, String> params2);
}