ff_dca_core_filter_frame  253 libavcodec/dca_core.h int ff_dca_core_filter_frame(DCACoreDecoder *s, AVFrame *frame);
ff_dca_core_filter_frame  276 libavcodec/dcadec.c             if ((ret = ff_dca_core_filter_frame(&s->core, frame)) < 0)
ff_dca_core_filter_frame  280 libavcodec/dcadec.c         if ((ret = ff_dca_core_filter_frame(&s->core, frame)) < 0)