diff options
| author | Ilia Mirkin <imirkin@alum.mit.edu> | 2016-01-04 11:26:27 -0500 |
|---|---|---|
| committer | Ilia Mirkin <imirkin@alum.mit.edu> | 2016-01-04 11:32:45 -0500 |
| commit | b16c9be4a5561bd825176a228c300331f989e837 (patch) | |
| tree | 6aa2a587d23a581082e505d70d34d1cb12c2733d | |
| parent | b5f2f7073f047b4e4128cf05af8dddf356f9b48c (diff) | |
nvc0: scale up inter_bo size so that it's 16M for a 4K video
Experimentally, 4M causes corruption and slowness, try to ramp it up
with size instead.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "11.0 11.1" <mesa-stable@lists.freedesktop.org>
| -rw-r--r-- | src/gallium/drivers/nouveau/nvc0/nvc0_video.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_video.c b/src/gallium/drivers/nouveau/nvc0/nvc0_video.c index 48ffac1b71..5a946ca631 100644 --- a/src/gallium/drivers/nouveau/nvc0/nvc0_video.c +++ b/src/gallium/drivers/nouveau/nvc0/nvc0_video.c @@ -169,9 +169,12 @@ nvc0_create_decoder(struct pipe_context *context, for (i = 0; i < NOUVEAU_VP3_VIDEO_QDEPTH && !ret; ++i) ret = nouveau_bo_new(screen->device, NOUVEAU_BO_VRAM, 0, 1 << 20, &cfg, &dec->bsp_bo[i]); - if (!ret) + if (!ret) { + /* total fudge factor... just has to be bigger for higher bitrates? */ + unsigned inter_size = align(templ->width * templ->height * 2, 4 << 20); ret = nouveau_bo_new(screen->device, NOUVEAU_BO_VRAM, - 0x100, 4 << 20, &cfg, &dec->inter_bo[0]); + 0x100, inter_size, &cfg, &dec->inter_bo[0]); + } if (!ret) { ret = nouveau_bo_new(screen->device, NOUVEAU_BO_VRAM, 0x100, dec->inter_bo[0]->size, &cfg, |