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bug [#26329] Project Paint not working

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we cant ensure that a requested buffer can be allocated so report opengl errors when failing to allocate the buffer (rather then printing to console).

this is common enough and generic error isn't too helpful to users.
This commit is contained in:
Campbell Barton
2011-03-06 23:12:12 +00:00
parent f1e0ef1d12
commit 627c764e3c
11 changed files with 84 additions and 54 deletions
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6
source/blender/blenkernel/intern/sequencer.c
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@@ -1906,13 +1906,17 @@ static ImBuf * seq_render_scene_strip_impl(
#endif
if(sequencer_view3d_cb && BLI_thread_is_main() && doseq_gl && (seq->scene == context.scene || have_seq==0) && seq->scene->camera) {
char err_out[256]= "unknown";
/* for old scened this can be uninitialized, should probably be added to do_versions at some point if the functionality stays */
if(context.scene->r.seq_prev_type==0)
context.scene->r.seq_prev_type = 3 /* ==OB_SOLID */;
/* opengl offscreen render */
scene_update_for_newframe(context.bmain, seq->scene, seq->scene->lay);
ibuf= sequencer_view3d_cb(seq->scene, context.rectx, context.recty, IB_rect, context.scene->r.seq_prev_type);
ibuf= sequencer_view3d_cb(seq->scene, context.rectx, context.recty, IB_rect, context.scene->r.seq_prev_type, err_out);
if(ibuf == NULL) {
fprintf(stderr, "seq_render_scene_strip_impl failed to get opengl buffer: %s\n", err_out);
}
}
else {
Render *re = RE_GetRender(sce->id.name);