ffmpeg | branch: master | Rémi Denis-Courmont <r...@remlab.net> | Mon Jun 10 20:29:56 2024 +0300| [6c05069e680f6b9055ac14bc19c663914b554fdb] | committer: Rémi Denis-Courmont
lavc/vc1dsp: match C block layout in inv_trans_4x4_rvv Although checkasm does not verify this, the decoder requires that the transform updates the input block exactly like the C code does. This fixes vc1-ism, vc1_ilaced_twomv, vc1_sa00040, vc1_sa10091, vc1_sa10143, vc1_sa20021, vc1test_smm0005 and wmv3-drm-dec tests. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=6c05069e680f6b9055ac14bc19c663914b554fdb --- libavcodec/riscv/vc1dsp_rvv.S | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/libavcodec/riscv/vc1dsp_rvv.S b/libavcodec/riscv/vc1dsp_rvv.S index ab10027ae5..c4517d54f5 100644 --- a/libavcodec/riscv/vc1dsp_rvv.S +++ b/libavcodec/riscv/vc1dsp_rvv.S @@ -380,12 +380,12 @@ func ff_vc1_inv_trans_4x4_rvv, zve32x vlsseg4e16.v v0, (a2), a3 li t1, 3 jal t0, ff_vc1_inv_trans_4_rvv - vsseg4e16.v v0, (a2) - addi t1, a2, 1 * 4 * 2 + vssseg4e16.v v0, (a2), a3 + addi t1, a2, 2 * 4 * 2 vle16.v v0, (a2) - addi t2, a2, 2 * 4 * 2 + addi t2, a2, 4 * 4 * 2 vle16.v v1, (t1) - addi t3, a2, 3 * 4 * 2 + addi t3, a2, 6 * 4 * 2 vle16.v v2, (t2) vle16.v v3, (t3) li t1, 7 _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".