From 1620d1fd0328b02664036900c990883984ca94fa Mon Sep 17 00:00:00 2001 From: Michael Giacomelli Date: Tue, 14 Oct 2008 01:41:26 +0000 Subject: [PATCH] Correct poor assumption on my part that WMA frames are 2048 samples long. Fixed problems with sample rates < 44.1khz. Fixes FS#9242 and FS#9439. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18805 a1c6a512-1295-4272-9138-f99709370657 --- apps/codecs/libwma/wmadeci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/apps/codecs/libwma/wmadeci.c b/apps/codecs/libwma/wmadeci.c index 5677ac69f8..d362c6d1e9 100644 --- a/apps/codecs/libwma/wmadeci.c +++ b/apps/codecs/libwma/wmadeci.c @@ -1388,7 +1388,7 @@ static int wma_decode_block(WMADecodeContext *s, int32_t *scratch_buffer) n4 = s->block_len >>1; /*faster IMDCT from Vorbis*/ - mdct_backward( (1 << (12-bsize)), (int32_t*)(*(s->coefs))[ch], (int32_t*)scratch_buffer); + mdct_backward( (1 << (s->block_len_bits+1)), (int32_t*)(*(s->coefs))[ch], (int32_t*)scratch_buffer); /*slower but more easily understood IMDCT from FFMPEG*/ //ff_imdct_calc(&s->mdct_ctx[bsize],