diff options
Diffstat (limited to 'src/render_program/exa_wm_src_sample_planar.g4a')
| -rw-r--r-- | src/render_program/exa_wm_src_sample_planar.g4a | 36 |
1 files changed, 1 insertions, 35 deletions
diff --git a/src/render_program/exa_wm_src_sample_planar.g4a b/src/render_program/exa_wm_src_sample_planar.g4a index 5f5520bb..59678f53 100644 --- a/src/render_program/exa_wm_src_sample_planar.g4a +++ b/src/render_program/exa_wm_src_sample_planar.g4a @@ -29,38 +29,4 @@ include(`exa_wm.g4i') -/* prepare sampler read back gX register, which would be written back to output */ - -/* use simd16 sampler, param 0 is u, param 1 is v. */ -/* 'payload' loading, assuming tex coord start from g4 */ - -/* load r */ -mov (1) g0.8<1>UD 0x0000e000UD { align1 mask_disable }; - -/* src_msg will be copied with g0, as it contains send desc */ -/* emit sampler 'send' cmd */ - -/* sample Y */ -mov (8) src_msg<1>UD g0<8,8,1>UD { align1 }; /* copy to msg start reg*/ -send (16) src_msg_ind /* msg reg index */ - src_sample_g<1>UW /* readback */ - null - sampler (1,0,F) /* sampler message description, (binding_table,sampler_index,datatype) - /* here(src->dst) we should use src_sampler and src_surface */ - mlen 5 rlen 2 { align1 }; /* required message len 5, readback len 8 */ - -/* sample U (Cr) */ -send (16) src_msg_ind /* msg reg index */ - src_sample_r<1>UW /* readback */ - null - sampler (3,0,F) /* sampler message description, (binding_table,sampler_index,datatype) - /* here(src->dst) we should use src_sampler and src_surface */ - mlen 5 rlen 2 { align1 }; /* required message len 5, readback len 8 */ - -/* sample V (Cb) */ -send (16) src_msg_ind /* msg reg index */ - src_sample_b<1>UW /* readback */ - null - sampler (5,0,F) /* sampler message description, (binding_table,sampler_index,datatype) - /* here(src->dst) we should use src_sampler and src_surface */ - mlen 5 rlen 2 { align1 }; /* required message len 5, readback len 8 */ +include(`exa_wm_sample_planar.g4i') |