diff options
Diffstat (limited to 'mesalib/src/mesa/state_tracker/st_cb_fbo.c')
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_cb_fbo.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/mesalib/src/mesa/state_tracker/st_cb_fbo.c b/mesalib/src/mesa/state_tracker/st_cb_fbo.c index c523795b9..882fb372b 100644 --- a/mesalib/src/mesa/state_tracker/st_cb_fbo.c +++ b/mesalib/src/mesa/state_tracker/st_cb_fbo.c @@ -708,6 +708,7 @@ st_MapRenderbuffer(struct gl_context *ctx, const GLboolean invert = rb->Name == 0; unsigned usage; GLuint y2; + GLubyte *map; if (strb->software) { /* software-allocated renderbuffer (probably an accum buffer) */ @@ -742,13 +743,12 @@ st_MapRenderbuffer(struct gl_context *ctx, else y2 = y; - strb->transfer = pipe_get_transfer(pipe, - strb->texture, - strb->rtt_level, - strb->rtt_face + strb->rtt_slice, - usage, x, y2, w, h); - if (strb->transfer) { - GLubyte *map = pipe_transfer_map(pipe, strb->transfer); + map = pipe_transfer_map(pipe, + strb->texture, + strb->rtt_level, + strb->rtt_face + strb->rtt_slice, + usage, x, y2, w, h, &strb->transfer); + if (map) { if (invert) { *rowStrideOut = -strb->transfer->stride; map += (h - 1) * strb->transfer->stride; @@ -782,7 +782,6 @@ st_UnmapRenderbuffer(struct gl_context *ctx, } pipe_transfer_unmap(pipe, strb->transfer); - pipe->transfer_destroy(pipe, strb->transfer); strb->transfer = NULL; } |