diff options
Diffstat (limited to 'mesalib/src/mesa/state_tracker/st_format.c')
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_format.c | 49 |
1 files changed, 39 insertions, 10 deletions
diff --git a/mesalib/src/mesa/state_tracker/st_format.c b/mesalib/src/mesa/state_tracker/st_format.c index 6c53567fc..7868bb501 100644 --- a/mesalib/src/mesa/state_tracker/st_format.c +++ b/mesalib/src/mesa/state_tracker/st_format.c @@ -443,21 +443,25 @@ st_mesa_format_to_pipe_format(struct st_context *st, mesa_format mesaFormat) * The destination formats mustn't be changed, because they are also * destination formats of the unpack/decompression function. */ case MESA_FORMAT_ETC2_RGB8: - case MESA_FORMAT_ETC2_RGBA8_EAC: - case MESA_FORMAT_ETC2_RGB8_PUNCHTHROUGH_ALPHA1: - return PIPE_FORMAT_R8G8B8A8_UNORM; + return st->has_etc2 ? PIPE_FORMAT_ETC2_RGB8 : PIPE_FORMAT_R8G8B8A8_UNORM; case MESA_FORMAT_ETC2_SRGB8: + return st->has_etc2 ? PIPE_FORMAT_ETC2_SRGB8 : PIPE_FORMAT_B8G8R8A8_SRGB; + case MESA_FORMAT_ETC2_RGBA8_EAC: + return st->has_etc2 ? PIPE_FORMAT_ETC2_RGBA8 : PIPE_FORMAT_R8G8B8A8_UNORM; case MESA_FORMAT_ETC2_SRGB8_ALPHA8_EAC: - case MESA_FORMAT_ETC2_SRGB8_PUNCHTHROUGH_ALPHA1: - return PIPE_FORMAT_B8G8R8A8_SRGB; + return st->has_etc2 ? PIPE_FORMAT_ETC2_SRGBA8 : PIPE_FORMAT_B8G8R8A8_SRGB; case MESA_FORMAT_ETC2_R11_EAC: - return PIPE_FORMAT_R16_UNORM; + return st->has_etc2 ? PIPE_FORMAT_ETC2_R11_UNORM : PIPE_FORMAT_R16_UNORM; case MESA_FORMAT_ETC2_RG11_EAC: - return PIPE_FORMAT_R16G16_UNORM; + return st->has_etc2 ? PIPE_FORMAT_ETC2_RG11_UNORM : PIPE_FORMAT_R16G16_UNORM; case MESA_FORMAT_ETC2_SIGNED_R11_EAC: - return PIPE_FORMAT_R16_SNORM; + return st->has_etc2 ? PIPE_FORMAT_ETC2_R11_SNORM : PIPE_FORMAT_R16_SNORM; case MESA_FORMAT_ETC2_SIGNED_RG11_EAC: - return PIPE_FORMAT_R16G16_SNORM; + return st->has_etc2 ? PIPE_FORMAT_ETC2_RG11_SNORM : PIPE_FORMAT_R16G16_SNORM; + case MESA_FORMAT_ETC2_RGB8_PUNCHTHROUGH_ALPHA1: + return st->has_etc2 ? PIPE_FORMAT_ETC2_RGB8A1 : PIPE_FORMAT_R8G8B8A8_UNORM; + case MESA_FORMAT_ETC2_SRGB8_PUNCHTHROUGH_ALPHA1: + return st->has_etc2 ? PIPE_FORMAT_ETC2_SRGB8A1 : PIPE_FORMAT_B8G8R8A8_SRGB; default: return PIPE_FORMAT_NONE; @@ -856,6 +860,27 @@ st_pipe_format_to_mesa_format(enum pipe_format format) case PIPE_FORMAT_XRGB8888_SRGB: return MESA_FORMAT_X8R8G8B8_SRGB; + case PIPE_FORMAT_ETC2_RGB8: + return MESA_FORMAT_ETC2_RGB8; + case PIPE_FORMAT_ETC2_SRGB8: + return MESA_FORMAT_ETC2_SRGB8; + case PIPE_FORMAT_ETC2_RGB8A1: + return MESA_FORMAT_ETC2_RGB8_PUNCHTHROUGH_ALPHA1; + case PIPE_FORMAT_ETC2_SRGB8A1: + return MESA_FORMAT_ETC2_SRGB8_PUNCHTHROUGH_ALPHA1; + case PIPE_FORMAT_ETC2_RGBA8: + return MESA_FORMAT_ETC2_RGBA8_EAC; + case PIPE_FORMAT_ETC2_SRGBA8: + return MESA_FORMAT_ETC2_SRGB8_ALPHA8_EAC; + case PIPE_FORMAT_ETC2_R11_UNORM: + return MESA_FORMAT_ETC2_R11_EAC; + case PIPE_FORMAT_ETC2_R11_SNORM: + return MESA_FORMAT_ETC2_SIGNED_R11_EAC; + case PIPE_FORMAT_ETC2_RG11_UNORM: + return MESA_FORMAT_ETC2_RG11_EAC; + case PIPE_FORMAT_ETC2_RG11_SNORM: + return MESA_FORMAT_ETC2_SIGNED_RG11_EAC; + default: return MESA_FORMAT_NONE; } @@ -896,6 +921,9 @@ test_format_conversion(struct st_context *st) if (i == PIPE_FORMAT_ETC1_RGB8 && !st->has_etc1) continue; + if (_mesa_is_format_etc2(mf) && !st->has_etc2) + continue; + if (mf != MESA_FORMAT_NONE) { enum pipe_format pf = st_mesa_format_to_pipe_format(st, mf); assert(pf == i); @@ -1797,7 +1825,8 @@ st_choose_format(struct st_context *st, GLenum internalFormat, unsigned bindings, boolean allow_dxt) { struct pipe_screen *screen = st->pipe->screen; - int i, j; + unsigned i; + int j; enum pipe_format pf; #ifdef DEBUG |