rendering_helper - Unbind the thumbnail texture.

content/common/gpu/media/rendering_helper.cc

Index: content/common/gpu/media/rendering_helper.cc
diff --git a/content/common/gpu/media/rendering_helper.cc b/content/common/gpu/media/rendering_helper.cc
index 5ee34ac07b41a52000dc5999f85fad9319526d98..2bd6e02c6101d34c90c602b9b3d6806984022897 100644
--- a/content/common/gpu/media/rendering_helper.cc
+++ b/content/common/gpu/media/rendering_helper.cc
@@ -275,6 +275,7 @@ void RenderingHelper::Initialize(const RenderingHelperParams& params,
     glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
     glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
     glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+    glBindTexture(GL_TEXTURE_2D, 0);
 
     glBindFramebufferEXT(GL_FRAMEBUFFER, thumbnails_fbo_id_);
     glFramebufferTexture2DEXT(GL_FRAMEBUFFER,