set_filter_params 1437 libavcodec/mlpenc.c set_filter_params(ctx, channel, filter, 0); set_filter_params 1885 libavcodec/mlpenc.c set_filter_params(ctx, channel, FIR, 1); set_filter_params 1886 libavcodec/mlpenc.c set_filter_params(ctx, channel, IIR, 1);