X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=ycbcr_input.frag;fp=ycbcr_input.frag;h=29f809d06e858752964df24ec7beba4d2e7b57d1;hp=c57c6d184441445d57b1d0892f83dfc059383eec;hb=cdbed3b89528ee2f640613219fa3c77a0ad8fef5;hpb=29dbee6d7375145fda1346dbd2531017c9ce8e1e diff --git a/ycbcr_input.frag b/ycbcr_input.frag index c57c6d1..29f809d 100644 --- a/ycbcr_input.frag +++ b/ycbcr_input.frag @@ -11,17 +11,21 @@ vec4 FUNCNAME(vec2 tc) { tc.y = 1.0 - tc.y; vec3 ycbcr; +#if Y_CB_CR_SAME_TEXTURE + ycbcr = tex2D(PREFIX(tex_y), tc).xyz; +#else ycbcr.x = tex2D(PREFIX(tex_y), tc).x; -#if CB_CR_SAME_TEXTURE -#if CB_CR_OFFSETS_EQUAL + #if CB_CR_SAME_TEXTURE + #if CB_CR_OFFSETS_EQUAL ycbcr.yz = tex2D(PREFIX(tex_cbcr), tc + PREFIX(cb_offset)).xy; -#else + #else ycbcr.y = tex2D(PREFIX(tex_cbcr), tc + PREFIX(cb_offset)).x; ycbcr.z = tex2D(PREFIX(tex_cbcr), tc + PREFIX(cr_offset)).x; -#endif -#else + #endif + #else ycbcr.y = tex2D(PREFIX(tex_cb), tc + PREFIX(cb_offset)).x; ycbcr.z = tex2D(PREFIX(tex_cr), tc + PREFIX(cr_offset)).x; + #endif #endif ycbcr -= PREFIX(offset);