From a0d17b6d45b8550bd8826baa9f8eb4e1a596525a Mon Sep 17 00:00:00 2001 From: Justin Ruggles Date: Sun, 7 Aug 2011 17:51:13 -0400 Subject: ac3enc: scale floating-point coupling channel coefficients in scale_coefficients() rather than in apply_channel_coupling() --- libavcodec/ac3enc_float.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'libavcodec/ac3enc_float.c') diff --git a/libavcodec/ac3enc_float.c b/libavcodec/ac3enc_float.c index 8e74aaf285..32ec558e70 100644 --- a/libavcodec/ac3enc_float.c +++ b/libavcodec/ac3enc_float.c @@ -104,9 +104,10 @@ static int normalize_samples(AC3EncodeContext *s) static void scale_coefficients(AC3EncodeContext *s) { int chan_size = AC3_MAX_COEFS * s->num_blocks; - s->ac3dsp.float_to_fixed24(s->fixed_coef_buffer + chan_size, - s->mdct_coef_buffer + chan_size, - chan_size * s->channels); + int cpl = s->cpl_on; + s->ac3dsp.float_to_fixed24(s->fixed_coef_buffer + (chan_size * !cpl), + s->mdct_coef_buffer + (chan_size * !cpl), + chan_size * (s->channels + cpl)); } -- cgit v1.2.3