GXF_SAMPLES_PER_FRAME  737 libavformat/gxfenc.c             ret = ff_stream_add_bitstream_filter(st, "pcm_rechunk", "n="AV_STRINGIFY(GXF_SAMPLES_PER_FRAME));
GXF_SAMPLES_PER_FRAME 1020 libavformat/gxfenc.c             pkt->pts = pkt->dts = sc->pkt_cnt * GXF_SAMPLES_PER_FRAME;