diff options
| author | Scott LaVarnway <slavarnway@google.com> | 2011-11-17 12:54:42 -0500 |
|---|---|---|
| committer | Tero Rintaluoma <teror@google.com> | 2011-11-25 09:24:04 +0200 |
| commit | 4a91541c946c1fc2655a942ec79033618f03c4ca (patch) | |
| tree | 70093355ebd25dd2c79515f7950c8490f6937355 /vp8/common/x86/idct_x86.h | |
| parent | 7b0feac4a4386eef3e1ea851e52e4f30935e255d (diff) | |
| download | libvpx-4a91541c946c1fc2655a942ec79033618f03c4ca.tar libvpx-4a91541c946c1fc2655a942ec79033618f03c4ca.tar.gz libvpx-4a91541c946c1fc2655a942ec79033618f03c4ca.tar.bz2 libvpx-4a91541c946c1fc2655a942ec79033618f03c4ca.zip | |
Modified the inverse walsh to output directly
to the dqcoeff or qcoeff buffer. The encoder would
populate the dc coeffs of the y blocks as a separate
stage (recon_dcblock) and the decoder would use a special
version of the idct. This change eliminates the extra copy
and reduces the code footprint.
[Tero] Added needed changes to armv6 and NEON assembly.
Change-Id: I83202ffdbaf83f6e5dd69f4ba2519fcf0b13b3ba
Diffstat (limited to 'vp8/common/x86/idct_x86.h')
| -rw-r--r-- | vp8/common/x86/idct_x86.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/vp8/common/x86/idct_x86.h b/vp8/common/x86/idct_x86.h index f9e3a794d..06e3ea4b5 100644 --- a/vp8/common/x86/idct_x86.h +++ b/vp8/common/x86/idct_x86.h @@ -24,7 +24,6 @@ extern prototype_idct(vp8_short_idct4x4llm_mmx); extern prototype_idct_scalar_add(vp8_dc_only_idct_add_mmx); extern prototype_second_order(vp8_short_inv_walsh4x4_mmx); -extern prototype_second_order(vp8_short_inv_walsh4x4_1_mmx); #if !CONFIG_RUNTIME_CPU_DETECT #undef vp8_idct_idct16 @@ -36,9 +35,6 @@ extern prototype_second_order(vp8_short_inv_walsh4x4_1_mmx); #undef vp8_idct_iwalsh16 #define vp8_idct_iwalsh16 vp8_short_inv_walsh4x4_mmx -#undef vp8_idct_iwalsh1 -#define vp8_idct_iwalsh1 vp8_short_inv_walsh4x4_1_mmx - #endif #endif |