nouveau: fix MPEG4 hw decoding

Reorder some fields to make I-frame decoding work correctly.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Cc: "10.2 10.3" <mesa-stable@lists.freedesktop.org>

diff --git a/src/gallium/drivers/nouveau/nouveau_vp3_video_vp.c b/src/gallium/drivers/nouveau/nouveau_vp3_video_vp.c
index 1dcb99c1b525de37a73f9ee78a69629457678674..06d7046995baac33b9cb3f6eeabf74411f2a2b2b 100644 (file)
--- a/src/gallium/drivers/nouveau/nouveau_vp3_video_vp.c
+++ b/src/gallium/drivers/nouveau/nouveau_vp3_video_vp.c
@@ -78,10 +78,10 @@ struct mpeg4_picparm_vp {
        uint8_t top_field_first; // bool, written to vuc
 
        uint8_t pad4[3]; // 59, 5a, 5b, contains garbage on blob
-       uint32_t pad5[0x10]; // 5c...9c non-inclusive, but WHY?
 
-       uint32_t intra[0x10]; // 9c
-       uint32_t non_intra[0x10]; // bc
+       uint32_t intra[0x10]; // 5c
+       uint32_t non_intra[0x10]; // 9c
+       uint32_t pad5[0x10]; // bc what does this do?
        // udc..uff pad?
 };