1 files changed, 38 insertions, 0 deletions

diff --git a/libs/gui/SurfaceTextureClient.cpp b/libs/gui/SurfaceTextureClient.cpp
index afdbf04..e33b026 100644
--- a/libs/gui/SurfaceTextureClient.cpp
+++ b/libs/gui/SurfaceTextureClient.cpp
@@ -80,6 +80,9 @@ void SurfaceTextureClient::init() {
     mReqHeight = 0;
     mReqFormat = 0;
     mReqUsage = 0;
+#ifdef QCOM_BSP
+    mReqSize = 0;
+#endif
     mTimestamp = NATIVE_WINDOW_TIMESTAMP_AUTO;
     mCrop.clear();
     mScalingMode = NATIVE_WINDOW_SCALING_MODE_FREEZE;
@@ -400,6 +403,11 @@ int SurfaceTextureClient::perform(int operation, va_list args)
     case NATIVE_WINDOW_SET_BUFFERS_FORMAT:
         res = dispatchSetBuffersFormat(args);
         break;
+#ifdef QCOM_BSP
+    case NATIVE_WINDOW_SET_BUFFERS_SIZE:
+        res = dispatchSetBuffersSize(args);
+        break;
+#endif
     case NATIVE_WINDOW_LOCK:
         res = dispatchLock(args);
         break;
@@ -451,6 +459,7 @@ int SurfaceTextureClient::dispatchSetBuffersGeometry(va_list args) {
     int w = va_arg(args, int);
     int h = va_arg(args, int);
     int f = va_arg(args, int);
+
     int err = setBuffersDimensions(w, h);
     if (err != 0) {
         return err;
@@ -461,6 +470,7 @@ int SurfaceTextureClient::dispatchSetBuffersGeometry(va_list args) {
 int SurfaceTextureClient::dispatchSetBuffersDimensions(va_list args) {
     int w = va_arg(args, int);
     int h = va_arg(args, int);
+
     return setBuffersDimensions(w, h);
 }
 
@@ -475,6 +485,13 @@ int SurfaceTextureClient::dispatchSetBuffersFormat(va_list args) {
     return setBuffersFormat(f);
 }
 
+#ifdef QCOM_BSP
+int SurfaceTextureClient::dispatchSetBuffersSize(va_list args) {
+    int size = va_arg(args, int);
+    return setBuffersSize(size);
+}
+#endif
+
 int SurfaceTextureClient::dispatchSetScalingMode(va_list args) {
     int m = va_arg(args, int);
     return setScalingMode(m);
@@ -530,6 +547,9 @@ int SurfaceTextureClient::disconnect(int api) {
         mReqWidth = 0;
         mReqHeight = 0;
         mReqUsage = 0;
+#ifdef QCOM_BSP
+        mReqSize = 0;
+#endif
         mCrop.clear();
         mScalingMode = NATIVE_WINDOW_SCALING_MODE_FREEZE;
         mTransform = 0;
@@ -630,6 +650,24 @@ int SurfaceTextureClient::setBuffersFormat(int format)
     return NO_ERROR;
 }
 
+#ifdef QCOM_BSP
+int SurfaceTextureClient::setBuffersSize(int size)
+{
+    ATRACE_CALL();
+    ALOGV("SurfaceTextureClient::setBuffersSize");
+
+    if (size<0)
+        return BAD_VALUE;
+
+    Mutex::Autolock lock(mMutex);
+    if(mReqSize != (uint32_t)size) {
+        mReqSize = size;
+        return mSurfaceTexture->setBuffersSize(size);
+    }
+    return NO_ERROR;
+}
+#endif
+
 int SurfaceTextureClient::setScalingMode(int mode)
 {
     ATRACE_CALL();