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Fix libretro GL state bug on frame dupe.

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Need to force backbuffer and viewport on duped frames.
This commit is contained in:
Themaister 2013-09-07 15:04:40 +02:00
parent c76fc068dc
commit 870ef37258
1 changed files with 14 additions and 12 deletions
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26
gfx/gl.c
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@ -1402,18 +1402,7 @@ static bool gl_frame(void *data, const void *frame, unsigned width, unsigned hei
glBindTexture(GL_TEXTURE_2D, gl->texture[gl->tex_index]); glBindTexture(GL_TEXTURE_2D, gl->texture[gl->tex_index]);
#ifdef HAVE_FBO #ifdef HAVE_FBO
// Data is already on GPU :) Have to reset some state however incase core changed it. if (!gl->hw_render_fbo_init)
if (gl->hw_render_fbo_init)
{
gl_update_input_size(gl, width, height, pitch, false);
if (!gl->fbo_inited)
{
gl_bind_backbuffer();
gl_set_viewport(gl, gl->win_width, gl->win_height, false, true);
}
}
else
#endif #endif
{ {
gl_update_input_size(gl, width, height, pitch, true); gl_update_input_size(gl, width, height, pitch, true);
@ -1426,6 +1415,19 @@ static bool gl_frame(void *data, const void *frame, unsigned width, unsigned hei
else else
glBindTexture(GL_TEXTURE_2D, gl->texture[gl->tex_index]); glBindTexture(GL_TEXTURE_2D, gl->texture[gl->tex_index]);
#ifdef HAVE_FBO
// Data is already on GPU :) Have to reset some state however incase core changed it.
if (gl->hw_render_fbo_init)
{
gl_update_input_size(gl, width, height, pitch, false);
if (!gl->fbo_inited)
{
gl_bind_backbuffer();
gl_set_viewport(gl, gl->win_width, gl->win_height, false, true);
}
}
#endif
// Have to reset rendering state which libretro core could easily have overridden. // Have to reset rendering state which libretro core could easily have overridden.
#ifdef HAVE_FBO #ifdef HAVE_FBO
if (gl->hw_render_fbo_init) if (gl->hw_render_fbo_init)