return correct value from query after connecting a surface

the first time a surface was connected, the values returned
by query NATIVE_WINDOW_DEFAULT_{WIDTH|HEIGHT} and
NATIVE_WINDOW_TRANSFORM_HINT were wrong until a call
to queueBuffer was performed.

Bug: 5137366, 5121607
Change-Id: I7ac6b5b0daa876638f6bed7c20f286a6e6d984f6

1 files changed, 5 insertions, 1 deletions

diff --git a/media/libstagefright/SurfaceMediaSource.cpp b/media/libstagefright/SurfaceMediaSource.cpp
index 3d8c56a..ddfd9ff 100644
--- a/media/libstagefright/SurfaceMediaSource.cpp
+++ b/media/libstagefright/SurfaceMediaSource.cpp
@@ -371,7 +371,8 @@ status_t SurfaceMediaSource::setSynchronousMode(bool enabled) {
     return err;
 }
 
-status_t SurfaceMediaSource::connect(int api) {
+status_t SurfaceMediaSource::connect(int api,
+        uint32_t* outWidth, uint32_t* outHeight, uint32_t* outTransform) {
     LOGV("SurfaceMediaSource::connect");
     Mutex::Autolock lock(mMutex);
     status_t err = NO_ERROR;
@@ -384,6 +385,9 @@ status_t SurfaceMediaSource::connect(int api) {
                 err = -EINVAL;
             } else {
                 mConnectedApi = api;
+                *outWidth = mDefaultWidth;
+                *outHeight = mDefaultHeight;
+                *outTransform = 0;
             }
             break;
         default: