diff options
Diffstat (limited to 'mesalib/src/mesa/main/pbo.c')
| -rw-r--r-- | mesalib/src/mesa/main/pbo.c | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/mesalib/src/mesa/main/pbo.c b/mesalib/src/mesa/main/pbo.c index 9d0e38a58..1b1fdaf3d 100644 --- a/mesalib/src/mesa/main/pbo.c +++ b/mesalib/src/mesa/main/pbo.c @@ -128,9 +128,10 @@ _mesa_map_pbo_source(struct gl_context *ctx, if (_mesa_is_bufferobj(unpack->BufferObj)) {
/* unpack from PBO */
- buf = (GLubyte *) ctx->Driver.MapBuffer(ctx, GL_PIXEL_UNPACK_BUFFER_EXT,
- GL_READ_ONLY_ARB,
- unpack->BufferObj);
+ buf = (GLubyte *) ctx->Driver.MapBufferRange(ctx, 0,
+ unpack->BufferObj->Size,
+ GL_MAP_READ_BIT,
+ unpack->BufferObj);
if (!buf)
return NULL;
@@ -201,8 +202,7 @@ _mesa_unmap_pbo_source(struct gl_context *ctx, {
ASSERT(unpack != &ctx->Pack); /* catch pack/unpack mismatch */
if (_mesa_is_bufferobj(unpack->BufferObj)) {
- ctx->Driver.UnmapBuffer(ctx, GL_PIXEL_UNPACK_BUFFER_EXT,
- unpack->BufferObj);
+ ctx->Driver.UnmapBuffer(ctx, unpack->BufferObj);
}
}
@@ -224,9 +224,10 @@ _mesa_map_pbo_dest(struct gl_context *ctx, if (_mesa_is_bufferobj(pack->BufferObj)) {
/* pack into PBO */
- buf = (GLubyte *) ctx->Driver.MapBuffer(ctx, GL_PIXEL_PACK_BUFFER_EXT,
- GL_WRITE_ONLY_ARB,
- pack->BufferObj);
+ buf = (GLubyte *) ctx->Driver.MapBufferRange(ctx, 0,
+ pack->BufferObj->Size,
+ GL_MAP_WRITE_BIT,
+ pack->BufferObj);
if (!buf)
return NULL;
@@ -297,7 +298,7 @@ _mesa_unmap_pbo_dest(struct gl_context *ctx, {
ASSERT(pack != &ctx->Unpack); /* catch pack/unpack mismatch */
if (_mesa_is_bufferobj(pack->BufferObj)) {
- ctx->Driver.UnmapBuffer(ctx, GL_PIXEL_PACK_BUFFER_EXT, pack->BufferObj);
+ ctx->Driver.UnmapBuffer(ctx, pack->BufferObj);
}
}
@@ -327,8 +328,9 @@ _mesa_validate_pbo_teximage(struct gl_context *ctx, GLuint dimensions, return NULL;
}
- buf = (GLubyte *) ctx->Driver.MapBuffer(ctx, GL_PIXEL_UNPACK_BUFFER_EXT,
- GL_READ_ONLY_ARB, unpack->BufferObj);
+ buf = (GLubyte *) ctx->Driver.MapBufferRange(ctx, 0, unpack->BufferObj->Size,
+ GL_MAP_READ_BIT,
+ unpack->BufferObj);
if (!buf) {
_mesa_error(ctx, GL_INVALID_OPERATION, funcName, "(PBO is mapped)");
return NULL;
@@ -364,8 +366,10 @@ _mesa_validate_pbo_compressed_teximage(struct gl_context *ctx, return NULL;
}
- buf = (GLubyte*) ctx->Driver.MapBuffer(ctx, GL_PIXEL_UNPACK_BUFFER_EXT,
- GL_READ_ONLY_ARB, packing->BufferObj);
+ buf = (GLubyte*) ctx->Driver.MapBufferRange(ctx, 0,
+ packing->BufferObj->Size,
+ GL_MAP_READ_BIT,
+ packing->BufferObj);
if (!buf) {
_mesa_error(ctx, GL_INVALID_OPERATION, funcName, "(PBO is mapped");
return NULL;
@@ -384,8 +388,7 @@ _mesa_unmap_teximage_pbo(struct gl_context *ctx, const struct gl_pixelstore_attrib *unpack)
{
if (_mesa_is_bufferobj(unpack->BufferObj)) {
- ctx->Driver.UnmapBuffer(ctx, GL_PIXEL_UNPACK_BUFFER_EXT,
- unpack->BufferObj);
+ ctx->Driver.UnmapBuffer(ctx, unpack->BufferObj);
}
}
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