diff options
| -rw-r--r-- | glx/glxdri2.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/glx/glxdri2.c b/glx/glxdri2.c index 7b368d2d6..c756bf570 100644 --- a/glx/glxdri2.c +++ b/glx/glxdri2.c @@ -676,6 +676,13 @@ dri2GetBuffers(__DRIdrawable * driDrawable, if (cx != lastGLContext) { lastGLContext = cx; cx->makeCurrent(cx); + + /* If DRI2GetBuffers() changed the GL context, it may also have + * invalidated the DRI2 buffers, so let's get them again + */ + buffers = DRI2GetBuffers(private->base.pDraw, + width, height, attachments, count, out_count); + assert(lastGLContext == cx); } if (*out_count > MAX_DRAWABLE_BUFFERS) { @@ -727,6 +734,14 @@ dri2GetBuffersWithFormat(__DRIdrawable * driDrawable, if (cx != lastGLContext) { lastGLContext = cx; cx->makeCurrent(cx); + + /* If DRI2GetBuffersWithFormat() changed the GL context, it may also have + * invalidated the DRI2 buffers, so let's get them again + */ + buffers = DRI2GetBuffersWithFormat(private->base.pDraw, + width, height, attachments, count, + out_count); + assert(lastGLContext == cx); } if (*out_count > MAX_DRAWABLE_BUFFERS) { |