add GRALLOC_USAGE_HW_COMPOSER flag to video usage bits (f4291796) · Commits · e / os / android_frameworks_av

include/media/stagefright/ACodec.h

+6 −0

Original line number	Diff line number	Diff line
		@@ -145,6 +145,12 @@ private:
		kFlagIsGrallocUsageProtected = 4,
		};

		enum {
		kVideoGrallocUsage = (GRALLOC_USAGE_HW_TEXTURE
		\| GRALLOC_USAGE_HW_COMPOSER
		\| GRALLOC_USAGE_EXTERNAL_DISP),
		};

		struct BufferInfo {
		enum Status {
		OWNED_BY_US,

+2 −3

Original line number	Diff line number	Diff line
		@@ -668,8 +668,7 @@ status_t ACodec::handleSetSurface(const sp<Surface> &surface) {
		return err;
		}

		int ignoredFlags = (GRALLOC_USAGE_HW_TEXTURE \| GRALLOC_USAGE_HW_COMPOSER
		\| GRALLOC_USAGE_EXTERNAL_DISP);
		int ignoredFlags = kVideoGrallocUsage;
		// New output surface is not allowed to add new usage flag except ignored ones.
		if ((usageBits & ~(mNativeWindowUsageBits \| ignoredFlags)) != 0) {
		ALOGW("cannot change usage from %#x to %#x", mNativeWindowUsageBits, usageBits);
		@@ -905,7 +904,7 @@ status_t ACodec::setupNativeWindowSizeFormatAndUsage(
		usage \|= GRALLOC_USAGE_PROTECTED;
		}

		usage \|= GRALLOC_USAGE_HW_TEXTURE \| GRALLOC_USAGE_EXTERNAL_DISP;
		usage \|= kVideoGrallocUsage;
		*finalUsage = usage;

		ALOGV("gralloc usage: %#x(OMX) => %#x(ACodec)", omxUsage, usage);