diff options
| -rw-r--r-- | apps/codecs/speex.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/apps/codecs/speex.c b/apps/codecs/speex.c index c3f1fc8..6fbc8ad 100644 --- a/apps/codecs/speex.c +++ b/apps/codecs/speex.c @@ -385,6 +385,7 @@ enum codec_status codec_main(void) int extra_headers = 0; int stream_init = 0; int page_nb_packets, frame_size, packet_count = 0; + int lookahead; int headerssize = -1; unsigned long strtoffset = 0; void *st = NULL; @@ -464,6 +465,7 @@ next_page: &samplerate, &nframes, &channels, stereo, &extra_headers); + speex_decoder_ctl(st, SPEEX_GET_LOOKAHEAD, &lookahead); if (!nframes) nframes=1; @@ -527,8 +529,13 @@ next_page: speex_decode_stereo_int(output, frame_size, stereo); if (frame_size > 0) { - ci->pcmbuf_insert(output, NULL, frame_size); + spx_int16_t *frame_start = output + lookahead; + if (channels == 2) + frame_start += lookahead; + ci->pcmbuf_insert(frame_start, NULL, + frame_size - lookahead); + lookahead = 0; /* 2 bytes/sample */ cur_granule += frame_size / 2; |