diff options
Diffstat (limited to 'src/gallium/state_trackers/nine/texture9.c')
| -rw-r--r-- | src/gallium/state_trackers/nine/texture9.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/nine/texture9.c b/src/gallium/state_trackers/nine/texture9.c index c1d1343b273..5900e76e52c 100644 --- a/src/gallium/state_trackers/nine/texture9.c +++ b/src/gallium/state_trackers/nine/texture9.c @@ -146,6 +146,11 @@ NineTexture9_ctor( struct NineTexture9 *This, Width, Height, info->last_level); } else if (Pool != D3DPOOL_DEFAULT) { + /* TODO: For D3DUSAGE_AUTOGENMIPMAP, it is likely we only have to + * allocate only for the first level, since it is the only lockable + * level. Check apps don't crash if we allocate smaller buffer (some + * apps access sublevels of texture even if they locked only first + * level) */ level_offsets = alloca(sizeof(unsigned) * (info->last_level + 1)); user_buffer = MALLOC( nine_format_get_size_and_offsets(pf, level_offsets, |