flac dev - Jun 2013 - [PATCH] Disable FLAC__bitreader_read_rice_signed_block_asm_ia32_bswap.

Don't use the assembly function since it seems to be slower than
the current version of FLAC__bitreader_read_rice_signed_block.
---
 src/libFLAC/stream_decoder.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libFLAC/stream_decoder.c b/src/libFLAC/stream_decoder.c
index f987c27..37934de 100644
--- a/src/libFLAC/stream_decoder.c
+++ b/src/libFLAC/stream_decoder.c
@@ -400,7 +400,7 @@ static FLAC__StreamDecoderInitStatus init_stream_internal_(
 #ifdef FLAC__CPU_IA32
 		FLAC__ASSERT(decoder->private_->cpuinfo.type ==
FLAC__CPUINFO_TYPE_IA32);
 #ifdef FLAC__HAS_NASM
-#if 1 /*@@@@@@ OPT: not clearly faster, needs more testing */
+#if 0 /*@@@@@@ OPT: seems to be slower than
FLAC__bitreader_read_rice_signed_block */
 		if(decoder->private_->cpuinfo.data.ia32.bswap)
 			decoder->private_->local_bitreader_read_rice_signed_block =
FLAC__bitreader_read_rice_signed_block_asm_ia32_bswap;
 #endif
-- 
1.8.1.4

Miroslav Lichvar wrote:
> Don't use the assembly function since it seems to be slower than
> the current version of FLAC__bitreader_read_rice_signed_block.
Applied. Thanks.

Erik
-- 
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Erik de Castro Lopo
http://www.mega-nerd.com/