diff options
| -rw-r--r-- | content/renderer/renderer_gpu_video_decoder_factories.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/content/renderer/renderer_gpu_video_decoder_factories.cc b/content/renderer/renderer_gpu_video_decoder_factories.cc index 4c71456..5195d3e 100644 --- a/content/renderer/renderer_gpu_video_decoder_factories.cc +++ b/content/renderer/renderer_gpu_video_decoder_factories.cc @@ -1,4 +1,4 @@ -// Copyright (c) 2011 The Chromium Authors. All rights reserved. +// Copyright (c) 2012 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. @@ -45,6 +45,10 @@ bool RendererGpuVideoDecoderFactories::CreateTextures( gles2->TexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, size.width(), size.height(), 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL); } + // We need a glFlush here to guarantee the decoder (in the GPU process) can + // use the texture ids we return here. Since textures are expected to be + // reused, this should not be unacceptably expensive. + gles2->Flush(); DCHECK_EQ(gles2->GetError(), static_cast<GLenum>(GL_NO_ERROR)); return true; } |