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Bug 1474 - OpenGL renderer can't to display YV12 texture.
Summary: OpenGL renderer can't to display YV12 texture.
Status: RESOLVED FIXED
Alias: None
Product: SDL
Classification: Unclassified
Component: video (show other bugs)
Version: HG 2.0
Hardware: All All
: P2 major
Assignee: Sam Lantinga
QA Contact: Sam Lantinga
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-04-12 07:08 UTC by lom
Modified: 2013-02-19 07:05 UTC (History)
0 users

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Description lom 2012-04-12 07:08:43 UTC 
sdl20/src/render/opengl/SDL_shaders_gl.c

<code>

static SDL_bool
CompileShaderProgram(GL_ShaderContext *ctx, int index, GL_ShaderData *data)
{
        ...
        char tex_name[5];  
        SDL_snprintf(tex_name, SDL_arraysize(tex_name), "tex%d", i);
        ...
}
</code>

Size of "tex_name" must be increase, because "SDL_snprintf" uses wrong length calculation.
Comment 1 Sam Lantinga 2013-02-19 07:05:58 UTC 
Fixed, thanks!
http://hg.libsdl.org/SDL/rev/0544fb94e265