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| author | gman@chromium.org <gman@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-11-24 19:32:50 +0000 |
|---|---|---|
| committer | gman@chromium.org <gman@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-11-24 19:32:50 +0000 |
| commit | abd3ee31ea51b47264986e4f5a3109582fbef97d (patch) | |
| tree | 6780c5aad3a11d7e4472dba9373c7d40d756f075 /media/tools | |
| parent | 826fa729e3763314e75a8391af8b7ca50f3aa573 (diff) | |
| download | chromium_src-abd3ee31ea51b47264986e4f5a3109582fbef97d.zip chromium_src-abd3ee31ea51b47264986e4f5a3109582fbef97d.tar.gz chromium_src-abd3ee31ea51b47264986e4f5a3109582fbef97d.tar.bz2 | |
Initialize destinations variables before calling GL functions
because if the context is lost those variables will
be uninitialized.
TEST=ran chrome, conformance tests, unit tests and hand edited gles2_demo to test
BUG=none
Review URL: http://codereview.chromium.org/5305005
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@67293 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'media/tools')
| -rw-r--r-- | media/tools/player_x11/gl_video_renderer.cc | 6 | ||||
| -rw-r--r-- | media/tools/player_x11/gles_video_renderer.cc | 4 |
2 files changed, 5 insertions, 5 deletions
diff --git a/media/tools/player_x11/gl_video_renderer.cc b/media/tools/player_x11/gl_video_renderer.cc index eef1a25..68b317f 100644 --- a/media/tools/player_x11/gl_video_renderer.cc +++ b/media/tools/player_x11/gl_video_renderer.cc @@ -169,7 +169,7 @@ bool GlVideoRenderer::OnInitialize(media::VideoDecoder* decoder) { glGetShaderiv(vertex_shader, GL_COMPILE_STATUS, &result); if (!result) { char log[kErrorSize]; - int len; + int len = 0; glGetShaderInfoLog(vertex_shader, kErrorSize - 1, &len, log); log[kErrorSize - 1] = 0; LOG(FATAL) << log; @@ -186,7 +186,7 @@ bool GlVideoRenderer::OnInitialize(media::VideoDecoder* decoder) { glGetShaderiv(fragment_shader, GL_COMPILE_STATUS, &result); if (!result) { char log[kErrorSize]; - int len; + int len = 0; glGetShaderInfoLog(fragment_shader, kErrorSize - 1, &len, log); log[kErrorSize - 1] = 0; LOG(FATAL) << log; @@ -199,7 +199,7 @@ bool GlVideoRenderer::OnInitialize(media::VideoDecoder* decoder) { glGetProgramiv(program, GL_LINK_STATUS, &result); if (!result) { char log[kErrorSize]; - int len; + int len = 0; glGetProgramInfoLog(program, kErrorSize - 1, &len, log); log[kErrorSize - 1] = 0; LOG(FATAL) << log; diff --git a/media/tools/player_x11/gles_video_renderer.cc b/media/tools/player_x11/gles_video_renderer.cc index 8bd8b3e..104de5f 100644 --- a/media/tools/player_x11/gles_video_renderer.cc +++ b/media/tools/player_x11/gles_video_renderer.cc @@ -364,7 +364,7 @@ void GlesVideoRenderer::CreateShader(GLuint program, glGetShaderiv(shader, GL_COMPILE_STATUS, &result); if (!result) { char log[kErrorSize]; - int len; + int len = 0; glGetShaderInfoLog(shader, kErrorSize - 1, &len, log); log[kErrorSize - 1] = 0; LOG(FATAL) << log; @@ -379,7 +379,7 @@ void GlesVideoRenderer::LinkProgram(GLuint program) { glGetProgramiv(program, GL_LINK_STATUS, &result); if (!result) { char log[kErrorSize]; - int len; + int len = 0; glGetProgramInfoLog(program, kErrorSize - 1, &len, log); log[kErrorSize - 1] = 0; LOG(FATAL) << log; |