mirror/RetroArch
1
0
Fork 0
mirror of https://github.com/libretro/RetroArch synced 2025-03-29 22:20:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix libretro GL state bug on frame dupe.

Browse Source 
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
gfx/gl.c
View File

@ -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]);
#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);
}
}
else
if (!gl->hw_render_fbo_init)
#endif
{
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
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.
#ifdef HAVE_FBO
if (gl->hw_render_fbo_init)