diff options
Diffstat (limited to 'src/mesa/main/texstore.c')
| -rw-r--r-- | src/mesa/main/texstore.c | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c index 56d6c63906..48bee88e0f 100644 --- a/src/mesa/main/texstore.c +++ b/src/mesa/main/texstore.c @@ -1766,63 +1766,6 @@ _mesa_texstore_bgr888(TEXSTORE_PARAMS) return GL_TRUE; } -static GLboolean -_mesa_texstore_rgba4444(TEXSTORE_PARAMS) -{ - const GLuint texelBytes = _mesa_get_format_bytes(dstFormat); - const GLenum baseFormat = _mesa_get_format_base_format(dstFormat); - - ASSERT(dstFormat == MESA_FORMAT_RGBA4444); - ASSERT(texelBytes == 2); - - if (!ctx->_ImageTransferState && - !srcPacking->SwapBytes && - dstFormat == MESA_FORMAT_RGBA4444 && - baseInternalFormat == GL_RGBA && - srcFormat == GL_RGBA && - srcType == GL_UNSIGNED_SHORT_4_4_4_4){ - /* simple memcpy path */ - memcpy_texture(ctx, dims, - dstFormat, dstAddr, dstXoffset, dstYoffset, dstZoffset, - dstRowStride, - dstImageOffsets, - srcWidth, srcHeight, srcDepth, srcFormat, srcType, - srcAddr, srcPacking); - } - else { - /* general path */ - const GLchan *tempImage = _mesa_make_temp_chan_image(ctx, dims, - baseInternalFormat, - baseFormat, - srcWidth, srcHeight, srcDepth, - srcFormat, srcType, srcAddr, - srcPacking); - const GLchan *src = tempImage; - GLint img, row, col; - if (!tempImage) - return GL_FALSE; - _mesa_adjust_image_for_convolution(ctx, dims, &srcWidth, &srcHeight); - for (img = 0; img < srcDepth; img++) { - GLubyte *dstRow = (GLubyte *) dstAddr - + dstImageOffsets[dstZoffset + img] * texelBytes - + dstYoffset * dstRowStride - + dstXoffset * texelBytes; - for (row = 0; row < srcHeight; row++) { - GLushort *dstUS = (GLushort *) dstRow; - for (col = 0; col < srcWidth; col++) { - dstUS[col] = PACK_COLOR_4444( CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]), - CHAN_TO_UBYTE(src[ACOMP]) ); - src += 4; - } - dstRow += dstRowStride; - } - } - _mesa_free((void *) tempImage); - } - return GL_TRUE; -} static GLboolean _mesa_texstore_argb4444(TEXSTORE_PARAMS) @@ -3037,7 +2980,6 @@ texstore_funcs[MESA_FORMAT_COUNT] = { MESA_FORMAT_BGR888, _mesa_texstore_bgr888 }, { MESA_FORMAT_RGB565, _mesa_texstore_rgb565 }, { MESA_FORMAT_RGB565_REV, _mesa_texstore_rgb565 }, - { MESA_FORMAT_RGBA4444, _mesa_texstore_rgba4444 }, { MESA_FORMAT_ARGB4444, _mesa_texstore_argb4444 }, { MESA_FORMAT_ARGB4444_REV, _mesa_texstore_argb4444 }, { MESA_FORMAT_RGBA5551, _mesa_texstore_rgba5551 }, |