LOCAL_CFLAGS += -DRUNNING_WITHOUT_SYNC_FRAMEWORK
endif
-ifneq ($(MAX_VIRTUAL_DISPLAY_DIMENSION),)
- LOCAL_CFLAGS += -DMAX_VIRTUAL_DISPLAY_DIMENSION=$(MAX_VIRTUAL_DISPLAY_DIMENSION)
-else
- LOCAL_CFLAGS += -DMAX_VIRTUAL_DISPLAY_DIMENSION=0
-endif
-
LOCAL_CFLAGS += -fvisibility=hidden -Werror=format
LOCAL_HEADER_LIBRARIES := \
return NO_MEMORY;
}
- if (MAX_VIRTUAL_DISPLAY_DIMENSION != 0 &&
- (width > MAX_VIRTUAL_DISPLAY_DIMENSION ||
- height > MAX_VIRTUAL_DISPLAY_DIMENSION)) {
+ if (SurfaceFlinger::maxVirtualDisplaySize != 0 &&
+ (width > SurfaceFlinger::maxVirtualDisplaySize ||
+ height > SurfaceFlinger::maxVirtualDisplaySize)) {
ALOGE("createVirtualDisplay: Can't create a virtual display with"
- " a dimension > %u (tried %u x %u)",
- MAX_VIRTUAL_DISPLAY_DIMENSION, width, height);
+ " a dimension > %" PRIu64 " (tried %u x %u)",
+ SurfaceFlinger::maxVirtualDisplaySize, width, height);
return INVALID_OPERATION;
}
namespace android {
+
using namespace android::hardware::configstore;
using namespace android::hardware::configstore::V1_0;
bool SurfaceFlinger::useContextPriority;
int64_t SurfaceFlinger::dispSyncPresentTimeOffset;
bool SurfaceFlinger::useHwcForRgbToYuv;
+uint64_t SurfaceFlinger::maxVirtualDisplaySize;
SurfaceFlinger::SurfaceFlinger()
: BnSurfaceComposer(),
useHwcForRgbToYuv = getBool< ISurfaceFlingerConfigs,
&ISurfaceFlingerConfigs::useHwcForRGBtoYUV>(false);
+ maxVirtualDisplaySize = getUInt64<ISurfaceFlingerConfigs,
+ &ISurfaceFlingerConfigs::maxVirtualDisplaySize>(0);
+
// debugging stuff...
char value[PROPERTY_VALUE_MAX];
result.appendFormat(" PRESENT_TIME_OFFSET=%" PRId64 , dispSyncPresentTimeOffset);
result.appendFormat(" FORCE_HWC_FOR_RBG_TO_YUV=%d", useHwcForRgbToYuv);
+ result.appendFormat(" MAX_VIRT_DISPLAY_DIM=%" PRIu64, maxVirtualDisplaySize);
result.append("]");
}
{
public:
-
// This is the phase offset in nanoseconds of the software vsync event
// relative to the vsync event reported by HWComposer. The software vsync
// event is when SurfaceFlinger and Choreographer-based applications run each
// GL composition.
static bool useHwcForRgbToYuv;
+ // Maximum dimension supported by HWC for virtual display.
+ // Equal to min(max_height, max_width).
+ static uint64_t maxVirtualDisplaySize;
+
static char const* getServiceName() ANDROID_API {
return "SurfaceFlinger";
}
bool SurfaceFlinger::useContextPriority;
int64_t SurfaceFlinger::dispSyncPresentTimeOffset;
bool SurfaceFlinger::useHwcForRgbToYuv;
+uint64_t SurfaceFlinger::maxVirtualDisplaySize;
SurfaceFlinger::SurfaceFlinger()
: BnSurfaceComposer(),
mLastSwapTime(0),
mNumLayers(0)
{
+
+ ALOGI("SurfaceFlinger is starting");
+
vsyncPhaseOffsetNs = getInt64< ISurfaceFlingerConfigs,
&ISurfaceFlingerConfigs::vsyncEventPhaseOffsetNs>(1000000);
sfVsyncPhaseOffsetNs = getInt64< ISurfaceFlingerConfigs,
&ISurfaceFlingerConfigs::vsyncSfEventPhaseOffsetNs>(1000000);
- ALOGI("SurfaceFlinger is starting");
+ maxVirtualDisplaySize = getUInt64<ISurfaceFlingerConfigs,
+ &ISurfaceFlingerConfigs::maxVirtualDisplaySize>(0);
useContextPriority = getBool< ISurfaceFlingerConfigs,
&ISurfaceFlingerConfigs::useContextPriority>(false);
ALOGE_IF(status != NO_ERROR,
"Unable to query height (%d)", status);
if (mUseHwcVirtualDisplays &&
- (MAX_VIRTUAL_DISPLAY_DIMENSION == 0 ||
- (width <= MAX_VIRTUAL_DISPLAY_DIMENSION &&
- height <= MAX_VIRTUAL_DISPLAY_DIMENSION))) {
+ (SurfaceFlinger::maxVirtualDisplaySize == 0 ||
+ (width <= SurfaceFlinger::maxVirtualDisplaySize &&
+ height <= SurfaceFlinger::maxVirtualDisplaySize))) {
hwcDisplayId = allocateHwcDisplayId(state.type);
}
result.appendFormat(" PRESENT_TIME_OFFSET=%" PRId64, dispSyncPresentTimeOffset);
result.appendFormat(" FORCE_HWC_FOR_RBG_TO_YUV=%d", useHwcForRgbToYuv);
+ result.appendFormat(" MAX_VIRT_DISPLAY_DIM=%" PRIu64, maxVirtualDisplaySize);
result.append("]");
}