The offsets are counted in samples, not in bytes.
While the code block is being rewritten, also move it up a bit, to avoid churn in a subsequent patch.
Signed-off-by: Oswald Buddenhagen oswald.buddenhagen@gmx.de --- sound/pci/emu10k1/emu10k1_patch.c | 16 ++++++---------- 1 file changed, 6 insertions(+), 10 deletions(-)
diff --git a/sound/pci/emu10k1/emu10k1_patch.c b/sound/pci/emu10k1/emu10k1_patch.c index 281881f7d0a4..ad16de99b800 100644 --- a/sound/pci/emu10k1/emu10k1_patch.c +++ b/sound/pci/emu10k1/emu10k1_patch.c @@ -30,7 +30,6 @@ snd_emu10k1_sample_new(struct snd_emux *rec, struct snd_sf_sample *sp, u32 xor; int offset; int truesize, size, blocksize; - unsigned int start_addr; struct snd_emu10k1 *emu;
emu = rec->hw; @@ -62,6 +61,12 @@ snd_emu10k1_sample_new(struct snd_emux *rec, struct snd_sf_sample *sp, } }
+ /* recalculate offset */ + sp->v.start += BLANK_HEAD_SIZE; + sp->v.end += BLANK_HEAD_SIZE; + sp->v.loopstart += BLANK_HEAD_SIZE; + sp->v.loopend += BLANK_HEAD_SIZE; + /* try to allocate a memory block */ blocksize = truesize; if (! (sp->v.mode_flags & SNDRV_SFNT_SAMPLE_8BITS)) @@ -99,15 +104,6 @@ snd_emu10k1_sample_new(struct snd_emux *rec, struct snd_sf_sample *sp, if (offset < blocksize) snd_emu10k1_synth_memset(emu, sp->block, offset, blocksize - offset, fill);
- /* recalculate offset */ - start_addr = BLANK_HEAD_SIZE * 2; - if (! (sp->v.mode_flags & SNDRV_SFNT_SAMPLE_8BITS)) - start_addr >>= 1; - sp->v.start += start_addr; - sp->v.end += start_addr; - sp->v.loopstart += start_addr; - sp->v.loopend += start_addr; - return 0; }