On Mon, May 19, 2014 at 3:12 PM, Chris Forbes <[email protected]> wrote:
> On Tue, May 20, 2014 at 8:20 AM, Anuj Phogat <[email protected]> wrote:
>> @@ -247,7 +247,8 @@ _mesa_meta_setup_blit_shader(struct gl_context *ctx,
>> struct blit_shader *shader = choose_blit_shader(target, table);
>> const char *vs_input, *vs_output, *fs_input, *fs_output;
>> const char *vs_preprocess = "", *fs_preprocess = "";
>> - const char *fs_output_decl = "";
>> + const char *fs_output_decl = "", *for_loop = "";
>> + const int draw_buf_count = ctx->DrawBuffer->_NumColorDrawBuffers;
>
> You can't depend on the number of bound draw buffers here. These
> shaders get generated on first use, and cached for the life of the
> context.
Nice catch. I'll add a condition to recompile the shader if number of
draw buffers change.
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