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Diffstat (limited to 'native/graphics/jni/bitmap.cpp')
-rw-r--r-- | native/graphics/jni/bitmap.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/native/graphics/jni/bitmap.cpp b/native/graphics/jni/bitmap.cpp index ea8a521c9d5f..4f21ccba2419 100644 --- a/native/graphics/jni/bitmap.cpp +++ b/native/graphics/jni/bitmap.cpp @@ -76,6 +76,21 @@ int AndroidBitmap_unlockPixels(JNIEnv* env, jobject jbitmap) { return ANDROID_BITMAP_RESULT_SUCCESS; } +int AndroidBitmap_getHardwareBuffer(JNIEnv* env, jobject jbitmap, AHardwareBuffer** outBuffer) { + if (NULL == env || NULL == jbitmap || NULL == outBuffer) { + return ANDROID_BITMAP_RESULT_BAD_PARAMETER; + } + + android::graphics::Bitmap bitmap(env, jbitmap); + + if (!bitmap.isValid()) { + return ANDROID_BITMAP_RESULT_JNI_EXCEPTION; + } + + *outBuffer = bitmap.getHardwareBuffer(); + return *outBuffer == NULL ? ANDROID_BITMAP_RESULT_BAD_PARAMETER : ANDROID_BITMAP_RESULT_SUCCESS; +} + int AndroidBitmap_compress(const AndroidBitmapInfo* info, int32_t dataSpace, const void* pixels, |