diff options
Diffstat (limited to 'src/gallium/state_trackers/xorg/xorg_exa.c')
| -rw-r--r-- | src/gallium/state_trackers/xorg/xorg_exa.c | 43 |
1 files changed, 20 insertions, 23 deletions
diff --git a/src/gallium/state_trackers/xorg/xorg_exa.c b/src/gallium/state_trackers/xorg/xorg_exa.c index 11985c547fd..c8f20acdec7 100644 --- a/src/gallium/state_trackers/xorg/xorg_exa.c +++ b/src/gallium/state_trackers/xorg/xorg_exa.c @@ -201,24 +201,23 @@ ExaDownloadFromScreen(PixmapPtr pPix, int x, int y, int w, int h, char *dst, struct exa_context *exa = ms->exa; struct exa_pixmap_priv *priv = exaGetPixmapDriverPrivate(pPix); struct pipe_transfer *transfer; + void *map; if (!priv || !priv->tex) return FALSE; - transfer = pipe_get_transfer(exa->pipe, priv->tex, 0, 0, - PIPE_TRANSFER_READ, x, y, w, h); - if (!transfer) + map = pipe_transfer_map(exa->pipe, priv->tex, 0, 0, + PIPE_TRANSFER_READ, x, y, w, h, &transfer); + if (!map) return FALSE; exa_debug_printf("------ ExaDownloadFromScreen(%d, %d, %d, %d, %d)\n", x, y, w, h, dst_pitch); util_copy_rect((unsigned char*)dst, priv->tex->format, dst_pitch, 0, 0, - w, h, exa->pipe->transfer_map(exa->pipe, transfer), - transfer->stride, 0, 0); + w, h, map, transfer->stride, 0, 0); exa->pipe->transfer_unmap(exa->pipe, transfer); - exa->pipe->transfer_destroy(exa->pipe, transfer); return TRUE; } @@ -233,24 +232,24 @@ ExaUploadToScreen(PixmapPtr pPix, int x, int y, int w, int h, char *src, struct exa_context *exa = ms->exa; struct exa_pixmap_priv *priv = exaGetPixmapDriverPrivate(pPix); struct pipe_transfer *transfer; + void *map; if (!priv || !priv->tex) return FALSE; - transfer = pipe_get_transfer(exa->pipe, priv->tex, 0, 0, - PIPE_TRANSFER_WRITE, x, y, w, h); - if (!transfer) + map = pipe_transfer_map(exa->pipe, priv->tex, 0, 0, + PIPE_TRANSFER_WRITE, x, y, w, h, &transfer); + if (!map) return FALSE; exa_debug_printf("++++++ ExaUploadToScreen(%d, %d, %d, %d, %d)\n", x, y, w, h, src_pitch); - util_copy_rect(exa->pipe->transfer_map(exa->pipe, transfer), + util_copy_rect(map, priv->tex->format, transfer->stride, 0, 0, w, h, (unsigned char*)src, src_pitch, 0, 0); exa->pipe->transfer_unmap(exa->pipe, transfer); - exa->pipe->transfer_destroy(exa->pipe, transfer); return TRUE; } @@ -279,24 +278,23 @@ ExaPrepareAccess(PixmapPtr pPix, int index) assert(pPix->drawable.width <= priv->tex->width0); assert(pPix->drawable.height <= priv->tex->height0); - priv->map_transfer = - pipe_get_transfer(exa->pipe, priv->tex, 0, 0, + pPix->devPrivate.ptr = + pipe_transfer_map(exa->pipe, priv->tex, 0, 0, #ifdef EXA_MIXED_PIXMAPS - PIPE_TRANSFER_MAP_DIRECTLY | + PIPE_TRANSFER_MAP_DIRECTLY | #endif - PIPE_TRANSFER_READ_WRITE, - 0, 0, - pPix->drawable.width, - pPix->drawable.height ); - if (!priv->map_transfer) + PIPE_TRANSFER_READ_WRITE, + 0, 0, + pPix->drawable.width, + pPix->drawable.height, + &priv->map_transfer); + if (!pPix->devPrivate.ptr) #ifdef EXA_MIXED_PIXMAPS return FALSE; #else FatalError("failed to create transfer\n"); #endif - pPix->devPrivate.ptr = - exa->pipe->transfer_map(exa->pipe, priv->map_transfer); pPix->devKind = priv->map_transfer->stride; } @@ -320,7 +318,7 @@ ExaFinishAccess(PixmapPtr pPix, int index) if (!priv) return; - if (!priv->map_transfer) + if (!priv->map_transfer || pPix->devPrivate.ptr == NULL) return; exa_debug_printf("ExaFinishAccess %d\n", index); @@ -328,7 +326,6 @@ ExaFinishAccess(PixmapPtr pPix, int index) if (--priv->map_count == 0) { assert(priv->map_transfer); exa->pipe->transfer_unmap(exa->pipe, priv->map_transfer); - exa->pipe->transfer_destroy(exa->pipe, priv->map_transfer); priv->map_transfer = NULL; pPix->devPrivate.ptr = NULL; } |