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(GL) Cleanups

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This commit is contained in:
twinaphex 2017-11-08 05:47:37 +01:00
parent a72461c16b
commit 24434db9d9
1 changed files with 13 additions and 8 deletions
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21
gfx/drivers/gl.c
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@ -981,7 +981,8 @@ static void gl_render_osd_background(
shader_info.idx = VIDEO_SHADER_STOCK_BLEND;
shader_info.set_active = true;
video_driver_set_viewport(video_info->width, video_info->height, true, false);
video_driver_set_viewport(video_info->width,
video_info->height, true, false);
video_shader_driver_use(shader_info);
video_shader_driver_set_coords(coords_data);
@ -1026,7 +1027,8 @@ end:
free(dummy);
free(verts);
video_driver_set_viewport(video_info->width, video_info->height, false, true);
video_driver_set_viewport(video_info->width,
video_info->height, false, true);
}
static void gl_set_osd_msg(void *data,
@ -1054,6 +1056,8 @@ static struct video_shader *gl_get_current_shader(void *data)
#ifdef HAVE_GL_ASYNC_READBACK
static void gl_pbo_async_readback(gl_t *gl)
{
GLenum type;
GLenum fmt;
glBindBuffer(GL_PIXEL_PACK_BUFFER,
gl->pbo_readback[gl->pbo_readback_index++]);
gl->pbo_readback_index &= 3;
@ -1068,15 +1072,16 @@ static void gl_pbo_async_readback(gl_t *gl)
/* Read asynchronously into PBO buffer. */
glReadBuffer(GL_BACK);
#ifdef HAVE_OPENGLES3
glReadPixels(gl->vp.x, gl->vp.y,
gl->vp.width, gl->vp.height,
GL_RGBA, GL_UNSIGNED_BYTE, NULL);
fmt = GL_RGBA;
type = GL_UNSIGNED_BYTE;
#else
glReadPixels(gl->vp.x, gl->vp.y,
gl->vp.width, gl->vp.height,
GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, NULL);
fmt = GL_BGRA;
type = GL_UNSIGNED_INT_8_8_8_8_REV;
#endif
glReadPixels(gl->vp.x, gl->vp.y,
gl->vp.width, gl->vp.height,
fmt, type, NULL);
glBindBuffer(GL_PIXEL_PACK_BUFFER, 0);
}
#endif