Video decode in hardware on ARM platform.

content/common/gpu/media/omx_video_decode_accelerator.cc

Index: content/common/gpu/media/omx_video_decode_accelerator.cc
===================================================================
--- content/common/gpu/media/omx_video_decode_accelerator.cc	(revision 120554)
+++ content/common/gpu/media/omx_video_decode_accelerator.cc	(working copy)
@@ -199,6 +199,13 @@
       reinterpret_cast<char *>(component.get()),
       "OMX.Nvidia.h264ext.decode");
 
+  bool component_name_is_sec_h264ext = !strcmp(
+      reinterpret_cast<char *>(component.get()),
+      "OMX.SEC.AVC.Decoder");
+  Gles2TextureToEglImageTranslator* texture_to_egl_image_translator =
+      new Gles2TextureToEglImageTranslator(component_name_is_sec_h264ext);
+  texture_to_egl_image_translator_.reset(texture_to_egl_image_translator);
+
   // Get the port information. This will obtain information about the number of
   // ports and index of the first port.
   OMX_PORT_PARAM_TYPE port_param;
@@ -344,10 +351,12 @@
   DCHECK_EQ(fake_output_buffers_.size(), 0U);
   DCHECK_EQ(pictures_.size(), 0U);
 
-  static Gles2TextureToEglImageTranslator texture2eglImage_translator;
   for (size_t i = 0; i < buffers.size(); ++i) {
-    EGLImageKHR egl_image = texture2eglImage_translator.TranslateToEglImage(
-        egl_display_, egl_context_, buffers[i].texture_id());
+    EGLImageKHR egl_image =
+        texture_to_egl_image_translator_->TranslateToEglImage(
+            egl_display_, egl_context_,
+            buffers[i].texture_id(),
+            last_requested_picture_buffer_dimensions_);
     CHECK(pictures_.insert(std::make_pair(
         buffers[i].id(), OutputPicture(buffers[i], NULL, egl_image))).second);
   }
@@ -696,7 +705,6 @@
   DCHECK_EQ(message_loop_, MessageLoop::current());
   // Calls to OMX to free buffers.
   OMX_ERRORTYPE result;
-  static Gles2TextureToEglImageTranslator texture2eglImage_translator;
   for (OutputPictureById::iterator it = pictures_.begin();
        it != pictures_.end(); ++it) {
     OMX_BUFFERHEADERTYPE* omx_buffer = it->second.omx_buffer_header;
@@ -704,8 +712,8 @@
     delete reinterpret_cast<media::Picture*>(omx_buffer->pAppPrivate);
     result = OMX_FreeBuffer(component_handle_, output_port_, omx_buffer);
     RETURN_ON_OMX_FAILURE(result, "OMX_FreeBuffer", PLATFORM_FAILURE,);
-    texture2eglImage_translator.DestroyEglImage(egl_display_,
-                                                it->second.egl_image);
+    texture_to_egl_image_translator_->DestroyEglImage(egl_display_,
+                                                      it->second.egl_image);
     if (client_)
       client_->DismissPictureBuffer(it->first);
   }
@@ -730,6 +738,8 @@
   // ProvidePictureBuffers() will trigger AssignPictureBuffers, which ultimately
   // assigns the textures to the component and re-enables the port.
   const OMX_VIDEO_PORTDEFINITIONTYPE& vformat = port_format.format.video;
+  last_requested_picture_buffer_dimensions_.SetSize(vformat.nFrameWidth,
+                                                    vformat.nFrameHeight);
   if (client_) {
     client_->ProvidePictureBuffers(
         kNumPictureBuffers,