BLKSIZE           164 libavcodec/adpcm.c         avctx->frame_size = (BLKSIZE - 4 * avctx->channels) * 8 / (4 * avctx->channels) + 1; /* each 16 bits sample gives one nibble */
BLKSIZE           166 libavcodec/adpcm.c         avctx->block_align = BLKSIZE;
BLKSIZE           174 libavcodec/adpcm.c         avctx->frame_size = (BLKSIZE - 7 * avctx->channels) * 2 / avctx->channels + 2; /* each 16 bits sample gives one nibble */
BLKSIZE           176 libavcodec/adpcm.c         avctx->block_align = BLKSIZE;
BLKSIZE           179 libavcodec/adpcm.c         avctx->frame_size = BLKSIZE * avctx->channels;
BLKSIZE           180 libavcodec/adpcm.c         avctx->block_align = BLKSIZE;