ff_aptx_invert_quantize_and_prediction  215 libavcodec/aptx.h void ff_aptx_invert_quantize_and_prediction(Channel *channel, int hd);
ff_aptx_invert_quantize_and_prediction  124 libavcodec/aptxdec.c         ff_aptx_invert_quantize_and_prediction(&ctx->channels[channel], ctx->hd);
ff_aptx_invert_quantize_and_prediction  197 libavcodec/aptxenc.c         ff_aptx_invert_quantize_and_prediction(&ctx->channels[channel], ctx->hd);