h264_encode_frame 529 drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c ret = h264_encode_frame(inst, frm_buf, bs_buf, h264_encode_frame 557 drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c ret = h264_encode_frame(inst, frm_buf, &tmp_bs_buf,