diff options
Diffstat (limited to 'apps/codecs/demac/libdemac/entropy.c')
| -rw-r--r-- | apps/codecs/demac/libdemac/entropy.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/apps/codecs/demac/libdemac/entropy.c b/apps/codecs/demac/libdemac/entropy.c index 54b5cc57b6..24f5932de6 100644 --- a/apps/codecs/demac/libdemac/entropy.c +++ b/apps/codecs/demac/libdemac/entropy.c @@ -430,10 +430,13 @@ void ICODE_ATTR_DEMAC entropy_decode(struct ape_ctx_t* ape_ctx, ape_ctx->blocksdecoded += blockstodecode; - if (ape_ctx->frameflags & APE_FRAMECODE_STEREO_SILENCE) { + if ((ape_ctx->frameflags & APE_FRAMECODE_LEFT_SILENCE) + && ((ape_ctx->frameflags & APE_FRAMECODE_RIGHT_SILENCE) + || (decoded1 == NULL))) { /* We are pure silence, just memset the output buffer. */ memset(decoded0, 0, blockstodecode * sizeof(int32_t)); - memset(decoded1, 0, blockstodecode * sizeof(int32_t)); + if (decoded1 != NULL) + memset(decoded1, 0, blockstodecode * sizeof(int32_t)); } else { if (ape_ctx->fileversion > 3970) { while (LIKELY(blockstodecode--)) { |