diff options
| author | Rob Clark <[email protected]> | 2015-11-17 11:42:53 -0500 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2015-11-18 14:31:13 -0500 |
| commit | 2379cc9fe03911133037616fd1d3576c5acc3a96 (patch) | |
| tree | 4261a8036ed3a3847e878a23e285df1d3fe9778f | |
| parent | fadd39442b2892821cdd4923ea511da881bfd02a (diff) | |
freedreno/a4xx: add compressed texture formats
Signed-off-by: Rob Clark <[email protected]>
| -rw-r--r-- | src/gallium/drivers/freedreno/a4xx/fd4_format.c | 24 | ||||
| -rw-r--r-- | src/gallium/drivers/freedreno/a4xx/fd4_texture.c | 4 |
2 files changed, 26 insertions, 2 deletions
diff --git a/src/gallium/drivers/freedreno/a4xx/fd4_format.c b/src/gallium/drivers/freedreno/a4xx/fd4_format.c index 847d4fb6d63..7ff3c8cb196 100644 --- a/src/gallium/drivers/freedreno/a4xx/fd4_format.c +++ b/src/gallium/drivers/freedreno/a4xx/fd4_format.c @@ -252,6 +252,28 @@ static struct fd4_format formats[PIPE_FORMAT_COUNT] = { VT(R32G32B32A32_FLOAT, 32_32_32_32_FLOAT, R32G32B32A32_FLOAT, WZYX), _T(R32G32B32X32_FLOAT, 32_32_32_32_FLOAT, R32G32B32A32_FLOAT, WZYX), V_(R32G32B32A32_FIXED, 32_32_32_32_FIXED, NONE, WZYX), + + /* compressed */ + _T(ETC1_RGB8, ETC1, NONE, WZYX), + _T(ETC2_RGB8, ETC2_RGB8, NONE, WZYX), + _T(ETC2_SRGB8, ETC2_RGB8, NONE, WZYX), + _T(ETC2_RGB8A1, ETC2_RGB8A1, NONE, WZYX), + _T(ETC2_SRGB8A1, ETC2_RGB8A1, NONE, WZYX), + _T(ETC2_RGBA8, ETC2_RGBA8, NONE, WZYX), + _T(ETC2_SRGBA8, ETC2_RGBA8, NONE, WZYX), + _T(ETC2_R11_UNORM, ETC2_R11_UNORM, NONE, WZYX), + _T(ETC2_R11_SNORM, ETC2_R11_SNORM, NONE, WZYX), + _T(ETC2_RG11_UNORM, ETC2_RG11_UNORM, NONE, WZYX), + _T(ETC2_RG11_SNORM, ETC2_RG11_SNORM, NONE, WZYX), + + _T(DXT1_RGB, DXT1, NONE, WZYX), + _T(DXT1_SRGB, DXT1, NONE, WZYX), + _T(DXT1_RGBA, DXT1, NONE, WZYX), + _T(DXT1_SRGBA, DXT1, NONE, WZYX), + _T(DXT3_RGBA, DXT3, NONE, WZYX), + _T(DXT3_SRGBA, DXT3, NONE, WZYX), + _T(DXT5_RGBA, DXT5, NONE, WZYX), + _T(DXT5_SRGBA, DXT5, NONE, WZYX), }; /* convert pipe format to vertex buffer format: */ @@ -295,7 +317,7 @@ fd4_pipe2fetchsize(enum pipe_format format) if (format == PIPE_FORMAT_Z32_FLOAT_S8X24_UINT) format = PIPE_FORMAT_Z32_FLOAT; - switch (util_format_get_blocksizebits(format)) { + switch (util_format_get_blocksizebits(format) / util_format_get_blockwidth(format)) { case 8: return TFETCH4_1_BYTE; case 16: return TFETCH4_2_BYTE; case 32: return TFETCH4_4_BYTE; diff --git a/src/gallium/drivers/freedreno/a4xx/fd4_texture.c b/src/gallium/drivers/freedreno/a4xx/fd4_texture.c index dbff5a738fd..a1e4536edd3 100644 --- a/src/gallium/drivers/freedreno/a4xx/fd4_texture.c +++ b/src/gallium/drivers/freedreno/a4xx/fd4_texture.c @@ -237,7 +237,9 @@ fd4_sampler_view_create(struct pipe_context *pctx, struct pipe_resource *prsc, A4XX_TEX_CONST_1_HEIGHT(u_minify(prsc->height0, lvl)); so->texconst2 = A4XX_TEX_CONST_2_FETCHSIZE(fd4_pipe2fetchsize(cso->format)) | - A4XX_TEX_CONST_2_PITCH(rsc->slices[lvl].pitch * rsc->cpp); + A4XX_TEX_CONST_2_PITCH( + util_format_get_nblocksx( + cso->format, rsc->slices[lvl].pitch) * rsc->cpp); switch (prsc->target) { case PIPE_TEXTURE_1D_ARRAY: |